I'm putting a back up camera on my RV trailer now Michael...
I have no problem at all backing up with it,,
but I have recurring nightmares about a kid standing close to the back wall
when I go to back up where it'd be impossible to see him...
With this camera they'll be zero blind spots...
I just finished the homework and research on these cameras..
By the numbers these should be the best picture around...
https://www.rearviewsafety.com/
I have a GPS unit by Rand McNally that is specific for RV's..
You must enter the vehicle's configuration,, length,, height,, weight...
Then this is supposed to be pretty good at not telling you to go somewhere
you either don't fit or are not welcome...
I am using this GPS unit as the monitor for the backup camera...
Teddy