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.