Even though my vote doesn't count for much, I'm going to say -1.
You can just be a bit juvenile in-game and annoying, though you haven't actually broken any rules, I could just see you using Reg improperly, as funny as that sounds. What I mean by that is that I could see you voting on kicks and bans off a biased opinion if say your friend were being kicked. I would imagine you just -1'ing the vote because he's your friend, and say it's a vote on a player that didn't actually break any rules, but had killed you when you were traitor or something a previous round, then I would see you +1'ing just because of that.
I don't hate you or anything, and I don't think you're a bad person, but I don't think you're ready for Reg.
Hopefully you'll prove me wrong when you're promoted.