Btw,
Another thing I asked about was if it was possible to have AvA setups saved on the server and which rotate automatically. With the CM tools we have now, this is not possible, but I think it would be fun. A lot of the time AvA setups run too long; a new setup every day would be fantastic.
As for ack lethality, people running to ack is the flip side of seeing enemy aircraft lazily playing in your AAA as you roll down the runway to begin a new sortie. There's only a difference in degree between vulching and expecting someone to fight the moment they pull up their gear when you're up on a perch.