Unfortunately, there are those who come straight from the MA thinking that the only difference between AvA and the MA is the lack of icons. That's not the case. Sadly, what they've learned in the MA (and the corresponding communicative behavior) carries over to the AvA.
Last night I flew with Ranger and Oldman, and out of a team of 8 or 9 players, they were the only ones who talked or even typed on 200. We have 3 players (who shall remain nameless) who refuse to talk to anyone. They seem to be good sticks, but don't think twice about jumping into a 1v1. Yea, I know, its their $15, whatever.
I flew in the MA for awhile then finished up with an hour or so in the AvA. I de-acked a base and took it, but there were people online so its not like it was undefended.
The AvA is growing and becoming more popular with each campaign. We've got a great one coming up in late November that I'm certain will bring even more excitement to the AvA. All we can do is continue to demonstrate the type of behavior we've come to expect from the AvA. Hopefully, people will either adjust accordingly or go back to the chaos that is the MA.
My two cents.
J