Recommend me a sound-a-like

[fishbucket]

Hi, I'm somewhat new to pedal building, and was wondering if someone could give me suggestions on a build that would sound like this:

http://www.proguitarshop.com/product.php?ProductID=1274&CategoryID=

Or possibly this:
http://www.proguitarshop.com/product.php?ProductID=407&CategoryID=9


I'm looking for something with a fat overdrive/fuzz sound that can go from slight crunch to heavy crunch, that's not harsh, and that doesn't alter my tone too much.

Any suggestions would be greatly appreciated!

[GREEN FUZ]

Well, here`s a start.


http://www.diystompboxes.com/smfforum/index.php?topic=43436.0