Accuphase E450 vs Pass INT150


Hi looking for an amp to power 4ohm PSB Synchrony Ones.
Want something with a combination of body in the mids and a tight bottom end, and not clinical on top as the speaker has a metal tweeter.

Considering these:
(1) Accuphase E450
(2) Pass INT 150
(3) Plinius Hiato or 9200
(4) Simaudio 600i
(5) ATC SIA-2-150

Thanks for your help
acdvd
Anyone know how tight the bass is on the Accuphase compared to the Pass or Simaudio?

Thanks
Just found a Luxman dealer in Australia:) L505u is about $5300 (hopefully can discount)

although may not have enough watts for PSB Synchrony Ones to control the bass.

Although the new Stereophile suggests the ATC is ahead of the Luxman...John Marks says more authoritative and more resolving power, lower noise floor. Not sure what he means by ATC having more "modern" sound with Luxman being more "retro", "flattering"

ATC is about $3400 where I live.
If you can find a Jeff Rowland dealer and get a good price you may want to consider their integrateds. I have both the 9200 (owned for many years) and the JR C500. The 9200 w/c I use on a 2nd system is all-around excellent, but it is far, far bettered by the JR in refinement and balance.
Hi there
I have located the JR250 in Australia as well as the Luxmans...

may wait for the 507u Luxman to be released here in mid-May. Any Agon memebers tried it yet against 505u?