I've used one a couple of times at a practice space I rent from time to time when I didn't feel like bringing my own amp. You can get a decent tone out of it but I didn't really like it that much and its not too loud.
Proudly using Musicman basses, vintage ibanez copies, and custom builds.
Amps: Ampeg b15n + Acoustic 370
Cabs: mesa 1000 + Ampeg Heritage 410
I stomp on EBS, EHX, and MXR pedals.