Howdy, has anyone played the V4BH? Im still looking around for amps, and this has come to my attention. I've started looking at non rack mounted amps, as i'm looking for a simple, pure setup (so i can leave my rack at home). Does this amp have any known set backs? does it sound good? I'm looking around for a store in scotland who has one in stock so i can try it out myself but i was just looking for some user feedback. I also wondered if anyone had used the Marshall VBA400 bass head and what they thought of it?