Robert, Received the link. Thank You!!! The list of titles is just immense. I knew sooner or later I would have to upgrade. And, I can imagine, the step up from 5.1 to 7.1 must be a dramatic improvement. Plus, I constantly review Blu-rays that are in 7.1 but don't have the ability to comment on the mix. To date, everything has been downmixed to 5.1 This is the reason....no matter how I attempted to accomplish it....that an upgrade was needed. I will say that it was you that pushed me over the fence.