I got it wired as another HU, tapped into the existing wiring. My VGA cable is ran straight up the middle, and all others are ran to the sides. The only cable with the vga is my RCA out from the SoundBlaster USB. I'm most likely going to get a 10.4" touch screen molded to my dash bezel, relocate the HU to below my A/C controls. That may clean some things up. This is an option i will use if I cant get a flip or dd to work properly.