I haven't dialed-in the new Onk 1007, but I'm using the 1007's preouts to an Integra M504 2 channel amp for the front L/R main (Thiel CS3.6s) and the internal amps for the front wide-side speakers (M22 like Michaura M55s), the Frankenspeaker center channel (modified Merak with twin Axiom 6.5" aluminum drivers and the tweeter and cross-over from a Reference 3a de capo speaker), the side surround QS8s and the back surround Michaura M55s. I cannot get my Sony 999ES DVD to output SACD through the analog multichannel outputs, yet.
So far my only source is Cox Cable Motorola HD box. Sounds great.