Does the PC version have votekick?
I get nervous when a witch is near because I wonder if my other teammates are going to shoot at her. Same goes for people who don't melee boomers first before killing them close range.
Oh yeah it does. As for witches, I've got crowning down to a science, so I just run up and drop her the MOMENT I see her. Give the infected time and they'll setup next to her and try for an accidental hit or, even better, to melee her when you get too close so that she jumps the nearest person.
On a side note, I played the other day and this guy was on the mic the entire time screaming about every little thing that happened and just generally being an idiot.
"HAY, HAY GUYS. GUYS. IS FRIENDLY FIRE ON? IS FRIENDLY FIRE ON?"
- he starts shooting me -
"HAY IS FRIENDLY FIRE ON???"
I swear you should build a rating when you play that game that shows how good you are, and then have the "Find a Game" put you with people at your skill level. QuakeLive style. Just one failhead and it makes it damn near impossible to get through to the safe room in Versus.
Also, here's a beautiful flowchart courtesy of VGcats.com: