Well I had purchased a denon 589 which JohnK had recommended but after receiving it and playing with it I realized it does not have audio switching through it's hdmi's.

So I think I am left with a box I can't do much with, please correct me if I am wrong here.

I wanted to connect my computer, my xbox360, and my hd cable through my receiver without having any audio switching issues.. Maybe I am not quite understanding how the wiring will work, this is what I am hoping anyways.

So my DVR is acting as my tuner, my cable comes through my dvr and then uses an HDMI and a coax to go to my avr right? My computer would do the same thing, thus using up all my hdmi imputs.

This leaves my xbox360 without any imputs to use but I could maybe get a switcher.. I guess I am wondering how seemlessly the audio / video would integrate into this avr 589 system. I was eyeing the 1910 or 591 as alternative options.

But I was hoping someone here could straighten out my confusion.

Are there such things as automatic switchers btw?