Hello all. Have a ? I have a Denon POA-1003 with preamp PRA 1003. Fronts and bookshelves connected to the amp. However, I need a new receiver. I would like to run a center and subwoofer with them but amp obviously can't. A good receiver to accomplish this? Or can I? I'm looking at a simple DRA 300. Just using it for tuner and the center/sub. All other pieces run off preamp. Thanks for the help!