Made one as well. Don't use it much as I put an SAE port where the old battery box vent is on the 2018 400. Worked fine, just a bit clunky. (View Post)
Have basically this same setup. Rooftop solar to a mounted MPPT controller. Added an SAE port (used the vent port on the side for mounting since the battery compartment doesn't need venting with… (View Post)
Besides putting your hand at the bottom of the steering wheel and pushing in the direction you want the BACK of the trailer to go, another thing that helps a lot is to lower your side view mirrors so… (View Post)
John Schilling is the John at EPS from my prior response (just checked my email correspondence from him). Again, he was mobile, did great work, was reasonably priced and is NuCamp trained/certified. … (View Post)