I read bugger all comics bar TFs
I hate not knowing the "whole story" so it can make it hard to jump into pre-established cannon, I NEED to start at issue ONE, so all I got is marvel wise is
Ultimate X-men (vols 1,2,3)
Ultimate Spider-man (vols 1,2)
thinking of selling them since I can't be bothered buying the next trades.

I quite like Hellboy, but only have vols 1,2. I will get more one day.
Got one volume ("The Hard Goodbye") of Sin City that came with the DVD, haven't read it yet.
I do read manga, only get Berserk these days, up to vol 23, hardcore stuff.
Also have Neon Genesis vol 1-8 and dotHack: twilight vol 1-3 I want to get rid of.