Justin, just a reminder, in case you forgot or don't know:
Audyssey will make good calibrations only if the room setup is the same as when you listen to your AV system.
everytime you change something in the room, you must recalibrate.

there is a very good document about how to use Audyssey for best results:
http://www.avsforum.com/avs-vb/showthread.php?p=14456895#post14456895