Nancy,

Yes, Jim provided incredible customer service. I have never had to work on a sub before so hopefully I don't mess it up. I have a tendency to over tighten everything.

Can you offer any set up advice for setting up with a Yamaha YPAO system? I started with sub volume at 5 on setup and the AVR set the sub at -10.0 db and gave me an error message. Set it at 3 and got -7.5 db. What is the best method to set up using the auto correction program? Afraid when I turn volume down on sub I will turn it to the point I have no base.

I have it setup for Max Output as my area is around 4,000 cubic feet.