I finally have a dedicated room for my 7.1 HT and I am amazed at how much better it sounds. I have three VM20s across the front, R50s on the sides and R15s for the rears, all driven by a Yamaha V661 receiver. I also have a MicroPro 3000 subwoofer. Now that I finally have a system that sounds good, I am looking for ways to make it sound better.
The V661 is a 7.1 receiver. Is there any easy way to add a second sub to this system? Will doing so cost me my YPAO functionality? The 3000s have their own set-up mike and routine, so I suppose I could just leave the sub turned off while setting up YPAO, or is that going to give me a different set of problems when YPAO tries to squeeze more bass out of the VM20s because it does not detect a sub?