This is my first weekend in beta, and so far my PvP has been limited to the arena. Granted I only played a couple of matches so I am still green, but dang, PvP is hard unless you are a Recon. I am not suggesting Recons are easy...I tried one too (besides my medic and assault) and they definitely need skill. But survivability went way up just being able to get in, kill, and get out quickly. My medic and assault went down in a flash...maybe I am just doing something wrong.
Still, I guess there is a reason that in the arena there was 2 medic, 1 robotic, 2 assault, and 8 recons...Recons definitely rock at PvP.
But that worries me...if the gameplay for PvP is stilted towards recons, and more people play recon for that reason, won't that unbalance the game? I was a bit disappointed at how easily Medics go down (it is actually pretty difficult to self-heal I found)...then again I suppose they are the "squishies" of the GA universe.
I hope in organized AvA games with players working together it will be a bit better

Still, it was pretty fun in there...