Hey Bruce,
Yes, I do have the analog line-in/line-outs to the AVR (and sub out to the BFD) and RS SPL respectively.
Thanks for making sure--you can never be too sure with newbies like me!
I only mentioned that my normal HTPC output to the AVR is through the digital coaxial out.
After some painting in my living room I'll be back at getting the REW set up!
-- Phil