Pass Labs AMP’s- What is the best Pass Amp Sound for You from past 10 years

The best Pass Labs is First Watt. Nuf said.

jahatl513, yes, but the 25 doesn't have balanced inputs. That is a serious drawback to me as a reviewer. I build lots of systems with XLR, and that would cut out half of them. 

That may have been a tactical move on the part of Pass labs. If they were to stuff them with XLR then the unit might cut into the big boy amps in terms of sales. A company has to manage its products, and I respect that. Or, they might march the changes up the line and add XLR to follow on the lower model. 

I am currently running a pair of J2's as monos; only using 1 channel for each, and doubling up the speaker cable to the PureAudioProject Trio15 Horn 1 Speaker (reviewed). It's impressive to say the least, especially with a pair of Legacy Audio XTREME XD Subwoofers. Total of 8 15" woofers and horn system. When I apply my Schroeder Method of Interconnect Placement it becomes a completely different ball game.  

Pass/First Watt products are pretty easy to make sound respectable, and have good potential to be stunning. 

jahatl513, I believe I go into the use of one channel on each amp in the review of the First Watt J2 I wrote for dagogo.com