I want to put my cables into my walls to get rid of all the cable clutter, but I have a few questions. Are there any wall jacks that have a component tv cable connector. I have found RCA jacks. Do these pass through the hd signal. I know I can use it to run my subcable through it, but I didn't know if it would pass an HD signal. Also how do you run an HDMI cable through your wall and make it look nice. Thanks for the tips guys.

7.1 theater room
60 fronts vp180 center 4 qs8's ep500 sub

3.0 tv room
m3's vp150 center