Really, if you DON'T like your sound straight to the amp, a pedal's really not going to do much. That's your foundation.
Even if your a fuzzbox nut, if your amp can't give you a clean you like, then the fuzz will only get you part of the way there.
I really don't have any serious tone-changing pedals in my chain. I use my amps dist., then I have a booster for leads, a few modulation effects, wah, and an echo.
I like dirtboxes, and fuzzes, they just never seem to earn a spot on the board (well, my booster isn't 100% clean, but still...)
Note:I'm lazy, so I'm using "fuzz" as a general term for dirt/dist/od/fuzz. etc...