@jjue
I got to listen to the 585 when I visited a shop to listen to some other gear.
I spent about half an hour with it driving Revel Concerta2 F36 speakers. It was excellent; balanced, refined and powerful. There was an ease to the music that made you want to sit back and listen for hours. If it was in my budget I probably would have left with it. Afterwards it was actually hard to listen to the equipment that was in my budget.
Besides great sound the 585 is beautifully made. Hope you get a chance to listen to it.
Cheers,
Scott