Choppin Guy, thank-you for your response.
I have my receiver up and running and have performed the automated speaker setup using the mic. Sound is definetly good but I would like to understand the tweaks and functions available within this expensive piece of technology so that I can maximize it's performance; which I currently doubt I'm doing. I don't even know which sound formats are the best to use (i.e. dts, dolby, etc).
I am running some older paradigm speaks (9seMK3 fronts, CC-450 center, psb 400s in the rear and psb subsonic ii sub). I am planning on purchasing their signature series S6 or S8's in the near future and slowly upgrading the remaining speakers, but figured I should know how to unleash the power in this receiver before continuing to spend additional money.
I know I haven't specifically answered your question, and thought that if I could fine a source of information such as a thread on this specific receiver that I could educate myself without bothering others.
Here's another quick point that you might find funny. I bought a MX-3000 universal remote about a year ago and it's sitting collecting dust on my coffee table because I haven't taken the time to have it programmed!!! Yes I need a lot of help! *laugh*