The acoustic volume is like most acoustic bass guitars: enough to fill the room when you play by yourself, not enough for band use.What kind of volume did you get from it acoustically? And how does the pickup sound?
The pickup sounds really bassy. If you're a treble lover you'll hate this thing intensely. But I like it.
I don't readily remember what exact pickup I used, but there's a thread about this thing somewhere in the Luthier's Corner.