OK, I am getting some pricing together for my first dedicated HT and I was hoping for some comments on my component selection. Specifically any compatibility issues or performance vs. cost "overkill"?

Thanks all.

Room dimensions LxWxH = 19.5' x 14 'x 8'
w/ one knee wall, total light control.

Components:
PJ: JVC DLA-RS1x
AVR: Denon 3808CI
Amp: Emotiva XPA-5
Speakers: Rocket 850 package w/ MFW-15 Sub and paired Surrounds and CC
DVD: Denon 3800BDCI
Screen: Carada Criterion - White

That is it for now!! Thx in advance.