Are There Any Good, High Power Solid State Amps?


I feel like I'm running low on power with my current 100 watt tube amp, so I'm looking for suggestions. I'd like to try solid state, but I want an amp with an airy, rich tonality. I've been thinking either Pass (love the XA series, but I'm afraid it won't be enough power) Pass X, Krell, Clayton, etc. Can you make any suggestions (new or used somewhere in the $5K - $10k range)?
Thanks in advance.
louisl
Having owned VR4 Gen III HSE, I believe adding subwoofers would be unnecessary and a mistake.

Buy an amp that drives them properly and you're going to be very happy.
All of the brands that I prefer have already been listed.

However, I highly recommend mono blocks with whatever brand you choose.
Louis1,All the suggestions are good and the list is plentiful.Of course one or two will always get overlooked.
Because you feel a need for more power and to be sure the amp is also a match for your pre.I would suggest that you start a short list with only the amps you are able to audition in your system.This may not be possible if you are buying used but it would safeguard against a costly mistake.

People seem to either love or hate Class D amps. I went from an ARC tube amp to the Class D and the sound is great. Never a problem with not enough power either (bi-amped).