Parasound JC-1 vs Pass Labs 250.5


I would appreciate any feedback regarding these two amps especially driving Martin Logan Summits. My current system includes Theta transport, Camelot Uther IV DAC, Aesthetix Calypso preamp,Rogue M-150 amps and Tara Labs Air 1 interconnects and speaker cable.
sgunther
This question has been asked at the Martin Logan owners forum. It seems that Pass Labs is the more popular choice. I do seem to remember something about Martin Logan using Parasound at demos so this match could not be all that bad.
Plinius seems to be the most popular choice for Summits.
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Could anyone specify fresh accurate USA prices of both Pass Labs X-250.5 and Parasound Halo JC-1...???

Thanx!