I was looking for an amp that was small, lightweight, had enough punch to fill our uke club meeting venue (2500 sq ft) and didn't cost too much (<$300) Well, after much research and side by side testing at several music stores, I decided on an amp: the Laney RB2. 30W 10" speaker, 26lbs. ($150-$200)

I'd never heard of Laney, a UK company, until my local luthier introduced me to one. If you are looking for an amp that really sounds good with the U-Bass, add Laney to your list. And no, I don't own stock i the company