From what you've just said about your preferences, I'd also throw in my vote for the BC28 from Blue Circle.
It has pretty much all the qualities you're looking for.
If you do choose the BC28, make sure you LEAVE IT ON for at least 4 days before you make any firm conclusions about it's sound. I've had the BC28 in house for a couple of weeks, and was only marginally impressed with it initially (compared to my BC8 mono's). However, after a week of simmering the 28 changed so dramatically that I would not have believed I was listening to the same amp ! And as a matter of fact, it's pushing me towards updating my BC8's to include some of the same technology.
It has pretty much all the qualities you're looking for.
If you do choose the BC28, make sure you LEAVE IT ON for at least 4 days before you make any firm conclusions about it's sound. I've had the BC28 in house for a couple of weeks, and was only marginally impressed with it initially (compared to my BC8 mono's). However, after a week of simmering the 28 changed so dramatically that I would not have believed I was listening to the same amp ! And as a matter of fact, it's pushing me towards updating my BC8's to include some of the same technology.