I have the British Dream Mk1, which I got a very good deal on through Guitar Center (the Mk2 took its place). Great amp -- Vox on one side, Plexi on the other, takes pedals well if you want a little more gain. Just a really nice amp that I can't see myself ever getting rid of.
3rd Power's 'HybridMaster' is -- by far -- the best approach I've seen for getting good tone at low volumes, and I've used attenuators, power scaling, attenuating speakers, etc. If you play at home or at smaller gigs, it's the way to go.
Highly recommended. I'd LOVE to get the Citizen Gain.