??? How Good Are Pathos "Inpol" Amplifiers Really ???

Excellent I have the dual mono inpole mK-2 pure class A 85 lbs 

and plenty of power and grip speakers are 89db Qualio Ultras 

My system always materializes from a "deep black background" as it's generally turned off before I listen to it.

@wolf_garcia - 

I had the Pathos Twin Towers driving some large Silverline floor standers many years ago.  I recall it having impressive sound quality for solid state and the build quality and aesthetic was memorable.

I’ve had Pathos InPol Heritage and now the Heritage MKii with Tannoy Kensingtons.  I’ve never had better sound in a system than now.  Of course, personal tastes differ, and I tend to prefer a warmer sound which my system now gives.  I’ve had BHK 300 monos and D’Agostino Progressive integrated with Focal Kanta 3s and Rockport Atria ii’s respectively.  The Pathos InPoI/Tannoy combination is remarkable IMO.  KD can wax poetical a bit, but in this case, I’m with him.  I would agree with him.  (I purchased mine from Upscale. Went to audition Tannoy’s and walked away with the Heritage. Also plus 1 service and support from Upscale.) If you can, find a Pathos dealer to demo.  Should be on your short list regardless whatever else you are considering.