ok, so ive been reading and searching the preamp and effects posts for like 3 weeks now, and there are so many options that its alittle overwhealming. id love to get that B15 warmth and breakup that james jamerson got, but also the more aggressive tome that bernard edwards got. im looking for a preamp or pedal that can give me that. ill be playing through a solid state amp. usually either a walter woods or an Acoustic image. the woods can warm up the tone too, but when using the AI all the tone will have to come from the pedal/preamp. AI doesnt do warm , at least for me it doesnt.