favorite pass amp?


what is your favorite pass design amp? threshold, forte, aleph, x, xa series. does it get better in each "genereation" , i have an nak pa7 and like it's sound for my 2nd system. what's a good buy < $2000. should i go with threshold ( which model ) or pass aleph, x series, or forte,
speakers
revel m20. 801series 3 or martin logan request
a1126lin
possibly the aleph series or the xa would be my favorites of the pass amps. through first watt there is now an aleph j amp that according to mr. pass himself is the best aleph amp ever. i think the aleph j is around $2500 and its a 30W amp, unfortunately just not enough juice for my current speakers. i'm speculating here but the best match of the speakers you've listed would most likely be the revels with that amp.

i own an x150 and one can be picked up for around $2k used, that could certainly drive any of the speakers listed. it would just come down to preferences and system matching from there.

one things for sure pass makes some great amps!
I've only heard a few of Nelson Pass's amps, but, the X1000's may be the best amps I've ever heard. Sorry, I can't offer you relevant advise.
Ante up another 600-800 and get the X-250. In the mid 2K range there is nothing better-period.