How about we just give the side with the least amount of players - 2 A-Bombs.
The A-Bomb did see action in WWII - so this should statistify all the realism fanatics.
Basically the A-Bomb can destroy an entire airbase, HQ, or whatever.
Only 2 A-Bombs are available per game, until reset.
And must have a B-29 to deliver it.
Wait the game does not have any B-29s!
Never mind