Picked up a complete Fender PA 100 from my local Craig's List. The price was too good to pass up so I jumped on it. I made a new case for it as the old one was cracked in a few places, and it needed a new preamp tube, and pulled out some extra speaker connectors that a previous owner had installed, and it sounds great. A vintage 100 watt Fender tube amp. Doesn't get much better than that. Sounds great with guitar as well as my Fender Rhodes. I'll try my bass through it at some point, but I'll hook it up to different speakers. The stock PA 100 speakers sound pretty good with guitar and keyboards, but I don't know I want to risk playing bass through them.