I'm sorry, I must rant for a moment here.
My group consists of (in every set of characters we roll up)
1) a really really really dumb fighter (or barbarian or somthing that smashes stuff)
2) a psycotic rouge of some sort that works against the party as a hobby.
3) a meglomanical druid or cleric who attempts to take over the world through minions
4) Blackmage from 8 bit theater.
5) a very quiet druid or ranger who doesn't say much but tries to be a good person at least.
6) a character created for "humour" purposes, say a gnome paladin on a flying wardog with an everburning torch stuck to her helmet who screams IEEEEEEEE! like the guy from the Kia commertial anytime she charges.
7) me who other than wizards/sorcs will play just about anything.
8) a DM pounding his/her head against the table.
In this group I would rate myself the best role player out of the lot, I try to integrate my characters into the plot, provied plot hooks for the DM, keep the party going in the same general direction ect. I'd still say I'm decidedly average but I will say that it is most cirtanly NOT better to rule in hell than serve in heaven.
That said I have no serious complaints about my group we have a blast playing and despite the rather silly atmosphere the table sometimes takes when they sit down and actually have a problem to solve they can be quite good at it.