Don't like how you can't change yer class mid game.....and what about customizable weapons?
As they said before though, they'll put in whatever is in high demand, so if a buncha people are like I WANNA CHANGE CLASS NOW! then they'll probably put it in eventually.
I think I just got excited with the image somewhat of a TF2 Heavy carrying a large quantity ridiculously large guns and wandering into combat...What my .50 cal is out of bullets? Time for the dual p90s...