Well everyone knows the popular planes are marinating, but the baked ones will probably more spit versions, a p-40, more italian birds, and more 109s
well with the Americans possessing cyrogenic metallurgy / cold steel manufacturing techniques
the germans / spanish with damascus steel and zero g manufacturing, and russians with their iron curtainĀ® tech for near invincible armor
and the japanese with their steam punk / giant mecha (ground pwnage)
ww2 is an amazing showcase of tech
the best method is the super accurate rockets being shot down the tank's barrel.