I bit the bullet and bought the factory GM camera. I did the install today using the factory furion mount. Popped the hole behind the mount into the rear top bunk, then into the shower wall and fished up the length of the trailer. I coiled the excess wire up and secured in the underbelly. I will say the camera is crystal clear and I can’t wait to use it on my trip. I opted for the plan model camera that doesn’t have the invisible view. I highly recommend it. I have a few pics but don’t know how to post as the posting link doesn’t work