After finding myself listening to 90% music vs 10% Movies, I've stopped using my Onkyo 509 and put together a dedicated stereo System.
B&W 685 Standmounts with Atacama Nexus Stands
Rotel RC 995 Pre Amp
Rotel RB 991 Power Amp
Sonos ZP90 (Controlled by CR100/iPad/Samsung GS2)
Cheap JVC CD Player used as transport with the rDac for those occasions when I get a new CD and can't wait to rip it.
Western Digital 2TB Nas Drive.
I previously used a RA-02 Integrated with the 685s and found this a good match, upgrading to the 991 & 995 has really transformed the system like I could have never imagined.