$4000 to spend on a SS power amp - help me choose


Audiomeca Mephisto II CD Player
Emotive Audio Sira preamp
VMPS Super Tower R / SRE (ribbon tweets; ribbon mid panel)
Acoustic Zen cables everywhere

I own a Graaf GM 200 OTL as my first amp; the SS will be
a back-up or possibly drive the bass in a bi-amp situation w/
the Graaf & a VMPS active crossover.
sjhall
I'm doing the same price range and my short list is the Belles Ref.150 (2 in mono) or the BEL mk5 (current version) thats Brown Electronics Labs. Have heard good things about the Gamut amps. it's insane to buy without hearing the actuall amp in your system-there is no way to know which matches the best until you can hear them.
I think that a Rowland or some of the Classe amps might work well for someone who is inclined toward tubes but want SS as well... I'm sure you'll get a bunch of other suggestions too but I would at least check out the Rowland amps.

Hope that helps,
Jacob
In your case, I would definitely go for active bi-amping and keep the Graaf for the mid-hi. In that case, you'll need an SS that typically has a hefty PS and is stable into low loads -- but you certainly don't need a new, giga$ powerhouse, that's over-engineered to provide an extension from DC to daylight AND the best mids, highs etc:). Especially if you're crossing over at or below 200Hz.
So any 100+W/channel, (used) Krell, (used Lev), Bryston, Nad, Adcom, etc should do. Don't vmps offer an amp of their own, too???
For the low end>>> An Eagle 4 or 7. As 'Hammer" used to say "You can't touch that". I have a 4 and I'll bet it can out-bass the list for 1k.