What do you guys think of this idea: I am going to be installing a hualingan headunit in the next few weeks and I ordered it with a backup camera as well. However, realizing how cheap the camera is there is a good chance that it may have to be replaced as time goes on. Any reason I could not run a standard RCA video cable from the headunit to the back of the X5 and then plug in the backup camera's RCA cable into that cable so when it comes time to replace I don't have to rerun the cable to behind the dash again and again. The only issue I can think of would be the overall length of the cable run with two cables being used but it isn't that long of a run so it should be fine. Also, what length cable would you suggest from the back of the head unit to the trunk? 10'?
Thanks