Okay, in a nutshell, my experiences with supergiff (I don't know where the hell you guys are always getting 'griff' from, but it's bugging the hell out of me) and/or xxncxx have not been that great.
He does tend to propkill/RDM alot and he usually gets warnings from me and/or complaints from others once every 2 maps or so >.>
He's like maybe 12 years old and I think that personally he is just short of the proper maturity level to separate emotions from judgement when playing a children's computer game. By this, I mean he will (and has) started votekicks and bans on people who have only propkilled once or RDMed once when it happened to be him they killed.
It's not that he's a bad person, it's just I don't see that he's fit to use this kind of power under stress (that he's most likely going to be put through)
but then I guess there's the other point of view that some people when they become admins just turn into douches, and for some people that starts at the level of moderator/respected (otherwise, before they're even and admin) and I despise douche admins with extreme intensity.