I'm sorry, but there are a lot of threads skating around the guitar ->bass amp concept, and I wanted to get to the point. Recently I was given an Ibanez bass for Christmas, and the only thing I don't own is a bass amplifier. I've been looking hard at the Rumble 100, but I never considered it as a guitar amp...until some recent reading I've done around here. Currently, I own more amps than I should: a current Peavey Bandit, an Ibanez Troubadour 25 acoustic amp, and three red-stripe Peaveys, a Studio Pro and two Envoys. I'm not playing anywhere enough these days to justify owning five amps, so if there's a way to trade some of these for a bass amp that would double as guitar amp, I'm interested. I certainly cannot play my bass at gig volume through anything I currently own, so what do you think? Also, I have way too many amps for my space at home. I'd like to keep one Envoy and possibly the old Ibanez amp, and maybe find a bass amp to serve as stage amp for both Tele and bass.