Further to my quoted post, I've studied the features on the higher-resolution monitor again, and realize that it doesn't seem to support two video cameras. If not, that's a pretty big trade-off for anyone who thinks they might want to add a second camera for the FEL.
The higher resolution monitor is cheap enough you could use 2 of them.
I really like this idea. Great job.
Thanks, it was not really my idea to put a back up camera in a tractor, they have been making them for tractors for years. I just found a way to make it more economical.