Anyone here have experienced these two pedals? do they work on bass? sound good? or too muddy? i've read some post about the smash box and it seems fine, how about the deathmetal box? and, any one compared the smash box with PD7? I need some advice 'cos some guy here are selling them for about 65USD total. and i m seriously considering buying both of them. but on the other hand i m not a distortion freak kind of guy, so i may not be using them too often. just wanna know if they worth the money. and plus: i already got a tube screamer-like overdrive pedal and about to buy a big muff.