normally you have to cut a hole in the A/C ducts so you can push your aftermarket cd player all the way in. I don't want to cut a hole and lose some of my a/c or heat. I guess it because of where the power/speaker wires connection are positioned if its at the bottom right or bottom left you won't get it all the way in without cutting a hole. The stock radio cnnection are positioned at the top right in the back. does anyone know of any aftermaket double din with their power/ speaker wire connections located at the top right or top left I noticed pioneer double din is at bottom left while the JVC KW-XC410 is at the top right as the factory is.