I nix the d8 rule because not all players will have access to d8 to roll. Also, I am not sure if the inhouse dicey can roll d8.
I’d like to see the 4:2 rule brought back from AARe/AA50e. You must purchase 4 dice or 6 dice on your first attempt. If you purchase 6 dice, you automatically get a technology. If you purchase 4 dice and fail to make a break through, then you may purchase the second two dice and automatically get a break through.
This should only apply to purchased dice. So if you get 3 free shots, you must still buy at least 4 dice, or buy no dice at all.
Given this change, I’d recommend dropping the price to 8 IPC per die purchased, that’s the same price as a destroyer and it’s not rare to see 4 destroyers or more purchased in a round, so this should not really “break the bank.”
To clarify, if you want more dice than what you get “free” then you must invest a minimum of 32 IPC to get an additional 4 rolls, or you may invest 48 IPC and purchase a technology break through. Unlike AARe and AA50e, these dice are not “targetted” you get a random break through.