I just purchased an Onkyo TX-SR805 receiver and I see it has the Audyssey EQ for speaker setup (using microphone). I have not yet set it up as my home theater construction is not done for two weeks. However, my problem is going to be with my subwoofers. I also purchased a Velodyne SMS-1 subwoofer EQ as it came highly recommended for subs. My question is how do I use the Audyssey and SMS-1? I think the Audyssey tries to set up the subs itself. Or can I just setup the receiver Audyssey without the sub somehow?