Are Pass Labs amps probably the best ever you can buy ?

How anyone can say a certain Pass amp or any amp in general sounds thin without discussing speakers, preamps, sources or cables has no credibility. 

How anyone can say a certain Pass amp or any amp in general sounds thin without discussing speakers, preamps, sources or cables has no credibility. 

OP: your original question is silly at best i’m sorry to say. simply too many great choices to nominate one as best. have you heard Dartzeel, JRDG, Luxman, Vitus, Agostino, ML, Krell and on and on. That’s the fun of it; so many great options. When you throw “used” in the mix the door opens very wide. 

Steve McCormack’s new amps and preamp in my opinion are better.
www.smcaudio.com. 
Sanders sound Magtech.

LUXMAN IS ALSO GREAT

there are a lot of great amps.

like ice cream, too many flavors!

Not even close in my experience.