That price on AudioMart is absurd. Those sell used for around 8K each. I got the C900 for $7500 and it was about 6 months old. I can get them brand new for 10,500 each from multiple dealers. Do your homework people.
Luxman L-509X
Any A'Gon readers from Japan listened to this new integrated? The specs and description seems like it could be an incredible piece. Though likely dependent on how good the pre-amp stage sounds. The amp section is supposed to be similar to the great sounding m700u stereo amp.
http://www.audiovenue.uk/newly-launched/luxman-l-509x/
http://www.audiovenue.uk/newly-launched/luxman-l-509x/