Which comedians are the best?

I am really fond of Ricky Gervais and Jimmy Carr, but I have seen their DVD's (more than once), so would like some ideas of who else is worth watching.........

I like Jethro, even though he makes me wince as often as laugh - seen him live a few times - the rest I could recommend are dead now. or as good as.....

Actually, I watched a Peter Kay DVD the other day, and thought that he is a very observant bloke and quite funny, but didn't like it that much.

Now, Phoenix Nights, THAT was funny......
(especially the pissed up horse in the bar)

I didn't go too much on the Alan Carr DVD either, perhaps I will give it another try beforer I write it off.

Al Murray just irritates the hell out of me for some reason, I have never even watched more than 3 minutes of his TV stuff, but I'll give that a try too.

Jeff Dunham? Is her the guy with Achmed The Terrorist?
I d/l a DVD of his not too long ago and thought that part of his show was SOOOO funny, the rest sucked though.........

i like richard pryor and ross noble too