Euphonic Audio iAmp specially the one's with the bright switches, iAmp 900 and the 1200 and a cab that is full range and hi-fi (not necessarily audiophile grade) like MAS, Bag end and EA's very own like the Wizzy's and their older cabs or some Bergs ) - My experience of course but I have not tried others like Bergs, Epifanis, DNAs and what not. Acoustic Image too, but those are politer than an english butler.
Yeah heard good things about EA and AI, but both are out of my price range.
So far I've whittled the list down to the following: (the ones with * are the ones I'm capable of actually trying out here)
Eden *
Mark Bass *
EBS *
GK
Eich (if I can find one used)
Warwick (maybe*, the dealer here has a ton of old stock but not sure they brought any new ones in)
Genzler
Aguilar
Of course I'll try out whatever cabinets I can get my hands on here as well with my D-800 - I may very well end up just getting a new cabinet instead!