I ordered the one from JAYCO when we had the FW built it is the GARMIN RV-760 GPS/Camera combo and I love it. I keep it on while driving and only switch to the GPS when I want to check traffic. The only time we loose signal (and only for seconds) is when we get near some of the traffic cameras on the X-way. They must be close to the same frequency as the GARMIN. It has a real good pic.
PINNACLE 2015 38FLSA. aka: "Roam Sweet Home"