I have been looking at small head's to match with my Marshall Cab project and started out looking at the Blackheart 5 watt, Blackstar 5 watt, VHT 5 5 watt and the Masrhall. I think I'm going to end up with the Egnater 15-watt Tweaker.
However, there are a number of the 10 - 20 watt heads that have a built-in attenuator to allow you to dial-in .5 w, 1, 5, etc...
In other news, I heard the Bugera t5 was quite nice, and only $199 new. I think quality is hit or miss tho...