Ok. So I love me some dirty bass, but have some difficulty dialing in the right type of dirt. I find most OD pedals (and even some tube amps) to be too fuzzy and lose definition when overdriven. I'm looking for something crunchy and gritty, as oppose to something warm and fuzzy. Something with some bite while retaining plenty of low-end. The best example of this I can think of is the bass sound on Mclusky's "To Hell With Good Intentions." Does such a thing exist in a pedal? The only way I've gotten this sound was by using the Comp Cut setting on a Fulltone Bass-Drive (which I believe is basically boost with just a touch of OD, correct?) into a Mesa Boogie 400+. I don't use huge tube amps anymore, but I'd like to find a pedal that does something similar to this sound. I like the P-bass/SVT sound, but simulations of that tend to be too smooth, warm, and fuzzy for me. I've tried a Rat, a Big Muff, and even a Bass VT and haven't liked the results. I do sometimes like the harsher, more synthy-sounding fuzz pedals with touches of square wave and ring modulation things going on (Death By Audio, ZVex, etc.), but I'm not sure how those sounds translate to bass (very few demos w/bass that I can find) Any suggestions? I'd also like it to sound decent with guitar.