It is a far cry better than dumping +4 infantry in England. At least the AA Guns dont have attack or defense values and are relatively expensive meaning they probably wont be replaced for Russia, England, America, Japan or Australia if you think about it.
I like the AA Gun changes. I think it really makes Germany a lot stronger while failing to increase Russia much at all. (Russia has 3 planes, 1 AA Gun can take out 3 planes. Germany has 11 planes, 1 AA Gun cannot take out 11 planes, it cant even shoot at 11 planes.)
I think this is a knee jerk reaction due to Sea Lion being made almost impossible on Germany 3 and not a real value judgement of the real impact on the game, personally. Not just you, but others too. I don’t think you are really seeing the powerful impact on balancing the game and getting it away from hoping for good luck in England. IMHO, of course. I’ve pointed out before how this can be very overwhelming for the Russians to manage. THey cannot possibly hit 3 or 4 large stacks of units, especially if there are AA Guns there. They would get depleted of their powerful units too fast. That means they have to retreat, meaning less income over the rounds for Russia, more for Germany/Japan/Italy.
Of course, it means London isn’t taken, so Engand needs to get on the ball and get SZ 125 opened up and start landing reinforcements FAST to keep Russia from collapsing.