TF2/PVP

Hello world! I've been working on this project for a day or 2 and it's coming along wonderfully, couldn't ask for more. As such i will now begin to ask for more. I've at the moment ran out of ideas and I'd like some suggestions on what to do next. Feel free to leave comments! P.S. I know the sniper and spy are over powered and I'm looking for a way to power them down a bit ( I'll probably end up just taking some power off the Sniper's bow and giving the Spy lots of short invisibility potions instead of 2 long ones.