Hi, I have a NAD C320 Stereo Amp and a YAMAHA RVX735aRDS 5-channel A/V amp. Does anyone know if its possible to use the NAD amp to power the front 2 speakers + SUB (on the high level connector) and the yamaha for the middle and rear speakers + SUB (through the low level feed). If so, how do I wire it up? note: my front speakers (AE Aegis Ones) are not bi-wirable, and my subwoofer (REL Q-100E) does support using separate high level and low level (LFE) feeds. any help greatly appreciated.