Thanks all for the advice. I fixed the issue I was having, but unfortunately now I wonder if I needed a new receiver. Maybe that should say "if there was anything broken in my old receiver".
So comparing the vsx-23 to the avr-789 i guess that's not really a fair comparison. The surround feature is amazingly better, the calibration seems a bit better and the GUI difference (did the denon even have a gui?). I haven't given the VSX a real test on a good movie, sporting event or music, but i'll be doing that this weekend. So far though i'm happy with what i hope is my last receiver for 10 - 20 years (yeah probably months).
Now onto budget friendly sattelites to replace "the horns". Energy was suggested for my 14' x 14'. Feel free to give any suggestions. I really don't want to go over $500 in total. I'll probably be perusing these halls for reviews and suggestions in speaker topics.
Thanks again!