AA Guns

I don’t know why AA guns don’t continue to fire round after round….even just 1 shot.
And heck, even just 1 shot, at ‘1’ against other land units.
Lets be realistic here…these things could be pointed at the horizon too.

I guess we got some good German National Advantage material here then.

How about German 88s do an AA shot @1 at 3 planes and then on second roll they take an antitank shot @1 at  tanks or mechs!

@oztea:

I don’t know why AA guns don’t continue to fire round after round….even just 1 shot.
And heck, even just 1 shot, at ‘1’ against other land units.
Lets be realistic here…these things could be pointed at the horizon too.

I guess we got some good German National Advantage material here then.

Thems the rules is why.

It may have originally been that an AA Gun could fire round after round and then Larry and friends found it was unbalanced?  I know it could get D@MN expensive in a large battle if you are getting 12 AA Gun dice a round!  I guess if that was the case, the attacker should be given the option to retreat just planes whenever s/he wants and/or pull in planes at any point in the battle - so long as they were not used elsewhere, to negate the AA Guns.

Put a cap on AA guns to 3 only per territory. First round attack planes that moved in combat only at 1. Then have planes scramble from other territories and attack only the AA guns for 1 round of attack. Or have planes that moved into territory on combat get to fire 1 round of combat (att at 2) against AA guns. Or raise cap on AA’s to 5 and have all planes get 1 round of attack before any combat. Then AA’s get to attack on every round but can’t pick target. It will have to be play tested to get right balance. Just a thought. Jezzzzzzzzz another house rule.        Also my advance WW2 game you do use AA’ s every round attacking just tanks.

Yeah I don’t like how AAA guns are just ignored after the first round of battle, and normally are the first causally (seems like a flaw). Not sure that they should be able to fire one shot each round afterwords though unless you made it that they only fire 2 shots in the opening round, and one shot each round after that. I also agree that attacking planes should have the option to attack AAA guns directly (maybe AAA is taken as a casualty if air units roll a 1?), and/or can retreat after any round if AAA are allowed to continue firing.

Well, we could let them fire each round and have them cost 20 IPC like a battleship, each.  It would offset the huge risk to planes significantly then, while allowing the AA Gun to fire 3 shots per round provided there are enough planes to shoot at.  However, I still think, the attacker should be allowed to retreat only planes, during any round of combat to offset this advantage further. (note, retreat planes only, may not add them just because the guns are silent now.)

+1 Jen. Part of the reason they only fire once at the beginning of the battle is that they’re able to specifially target air units. No other land unit gets to pick off opponents pieces when they hit, owner always gets to choose order-of-loss. As it is, a 5 IPC AA gun firing 3 times at 3 fighters worth 10 IPC each stands a 34.7% chance of hitting exactly once, a 6.9% chance of hitting exactly twice, and a 0.5% chance of hitting on all three shots. Against three 10 IPC, fighters, the total value of the kills is EXACTLY 5 IPC. I don’t think you can form an argument for more perfectly balanced gameplay than that.

AA guns are perfect the way they are.

Agreed.

They are a deterant to war, not an “I win” button.

Maybe I should have started a new topic for this, but it’s kind of related.

It seems to me that you would rarely want more than 2 AA guns in a given territory, unless maybe it is your capitol, and the other side has a large number of bombers (like, at least 9-10) within striking distance.  Wouldn’t it be better to scatter them around one per territory?  Particularly, say, the British moving AA guns up into China, since the Japanese are so dependant on their aircraft for offensive punch.  Or maybe the Russians building a few and scattering them along the retreat path to Moscow and Leningrad.  In the few games I’ve played, the Germans have been deterred from sending any aircraft against Paris on turn 1 by that single AA gun.  Granted, they also wanted to maximize the damage to the Royal Navy, but without that AA gun they probably would have sent at least one or two aircraft.  Has anyone tried spamming AA guns around the map?  If so, was it effective?

I think most people move them around. Makes sense. I think losing an air unit to AA is very demoralising to the attacker. Sometimes I avoid using Air units against territories with AA for precisely that reason!

Maybe have AA’s hit on all rounds of combat  with a D8, D10, D12 at a 1. But only allow 1 AA gun per territory outside of Capitals? Or 3 everywhere. I would use a D12 just to see if it’s to strong.

Why are we trying to fix something that’s not broken? I laid out the math very specifically. Nobody has refuted it. It literally couldn’t be fairer. They are worth exactly what they should be worth. Where’s the case that there is a problem?

Maybe I need to show my work on the math?

@Fortress:

+1 Jen. Part of the reason they only fire once at the beginning of the battle is that they’re able to specifially target air units. No other land unit gets to pick off opponents pieces when they hit, owner always gets to choose order-of-loss. As it is, a 5 IPC AA gun firing 3 times at 3 fighters worth 10 IPC each stands a 34.7% chance of hitting exactly once, a 6.9% chance of hitting exactly twice, and a 0.5% chance of hitting on all three shots. Against three 10 IPC, fighters, the total value of the kills is EXACTLY 5 IPC. I don’t think you can form an argument for more perfectly balanced gameplay than that.

AA guns are perfect the way they are.

AA gun firing 3 times at 3 fighters:

1/6 hit * 5/6 miss * 5/6 miss = 11.57%
5/6 miss * 1/6 hit * 5/6 miss = 11.57%
5/6 miss * 5/6 miss * 1/6 hit = 11.57%
-Those are the three ways to get exactly 1 hit = 34.7% hit exactly once * 10 IPC fighter = 3.47 IPC damage caused

1/6 hit * 1/6 hit * 5/6 miss = 2.31%
1/6 hit * 5/6 miss * 1/6 hit = 2.31%
5/6 miss * 1/6 hit * 1/6 hit = 2.31%
-Those are the three ways to get exactly 2 hits = 6.9% hit exactly twice * 20 IPC for 2 fighters = 1.39 IPC damage caused

1/6 hit * 1/6 hit * 1/6 hit = 0.46%
-That is the only way to get exactly 3 hits = 0.5% hit exactly three times * 30 IPC for 3 fighters =  0.14 IPC damaged caused

3.47+1.39+0.14=5.00 IPC

A 5 IPC AA gun causes 5.00 IPC average damage.

That is absolutely perfect. You can’t improve on that. Literally.

I’m not necking you or anybody else on AA guns not being balanced or fair. I’m responding to oztea and Vance’s questions about using AA guns for combat against ground troops. Will take it to house rules so you can relax.

I guess the issue is that AA guns are of equal value to fighters, as Fortress said, but only in terms of defense.  Fighters are expensive units, but are often a good buy because they provide defense, offense, and mobility.  AA guns are all defense, only move 1 space in NCM and have no offense at all.  So while its true that a $5 AA gun has a 50/50 shot at taking out a $10 plane (and yes sometimes they get 2 or even 3 planes, including more expensive tacs or bombers), overall you don’t see people building AA guns very often, if ever.  A house rule for AA guns getting something extra like antitank capability would add some extra historical flavour to the game.

like ryguy, i also would like to know why aaguns were changed but still suck.

aaguns were a boring unit that no one purchased. 2nd edition did a good job changing them to behave like a regular unit that can have more than one in the same territory and be taken as casualties. however, they are still boring and a bad purchase.

@Fortress:

Why are we trying to fix something that’s not broken? I laid out the math very specifically. Nobody has refuted it. It literally couldn’t be fairer. They are worth exactly what they should be worth. Where’s the case that there is a problem?…

aaguns are broken and should have been fixed with the 2nd edition revision. they are overpriced.

@Fortress:

….That is absolutely perfect. You can’t improve on that. Literally.

i think you are being disingenuous. you are a better player than what your posts in this thread would have readers believe. you do not purchase aaguns yourself as they are the least flexible and cost efficient unit.

your math works with the framework of a single battle with fighters attacking aaguns. thankfully the game is more than just this one type of battle.

like vance states, they are the unit with the least offense, they are the unit with the least mobility, they only fire if planes are attacking them, they are only used in land battles, they are the 2nd most expensive land unit.

@allweneedislove:

…they are the least flexible and cost inefficient unit.

They also happen to target planes, without any hits being soaked on infantry.
One AA gun alone can make an opponent think twice about an attack that needs aircraft to back it up.

For a unit that can potentially remove powerful units in a battle from the very beginning and deny them shots, 5 IPCs seems like a fair price.

@almashir:

Maybe I should have started a new topic for this, but it’s kind of related.

It seems to me that you would rarely want more than 2 AA guns in a given territory, unless maybe it is your capitol, and the other side has a large number of bombers (like, at least 9-10) within striking distance.  Wouldn’t it be better to scatter them around one per territory?  Particularly, say, the British moving AA guns up into China, since the Japanese are so dependant on their aircraft for offensive punch.  Or maybe the Russians building a few and scattering them along the retreat path to Moscow and Leningrad.  In the few games I’ve played, the Germans have been deterred from sending any aircraft against Paris on turn 1 by that single AA gun.  Granted, they also wanted to maximize the damage to the Royal Navy, but without that AA gun they probably would have sent at least one or two aircraft.  Has anyone tried spamming AA guns around the map?  If so, was it effective?

Moscow, Berlin, London and Calcutta are the only 4 territories I can think of that are important enough to stack AA Guns in.  Note, I said stack, not purchase.

As for “spamming AA guns around the map” yes, I like 3 infantry, 1 armor, 1 AA Gun in territories bordering Moscow when I have eliminated the western front of Moscow.  This forces the Russians to expend a great deal more in liberating a territory than they earn and it is worth. (Thinking only Volo, Sam, Bry and Tam - Japan should take the other one, but Japan almost never has an AA Gun near there)  The idea being to starve the Russians out and minimize my losses. (Hey, losing 1-3 infantry a round is a lot more than you might think!)

I’ve played with AA Guns costing 1 IPC before, but to offset that, we allowed them only one shot each.  Basically turned them into free fodder units for last minute defenses for Berlin, Rome, London, Moscow, since you could purchase 3 of them for the same price as an infantry (but you only got 1 shot for each gun and only in the first round of opening fire.)

It worked okay, but you’ll never get Larry Harris to make that rule in 1940.  Perhaps if you ask him about it for the next game.

I think 5 dollas should give me 4 shots!