Has eney body tryed a BC20pa back up camera, and how much better is it than the BC2

Gives you parking assistance lines and a second viewing angle. Other than that, similar

I'm in the process of installing it and should be done soon. I'll post a reply in the next couple of days. I was told the picture is clearer and it doesn't need as much light. Don't know how true the info was but it sold me anyway