Hey Norm, for any RV Solar setup, I'd recommend AMSolar.
Its a privately owned company, think husband and wife, who are amazing to talk with on the phone and will bend over backwards to answer any of your questions.
They have their solar panels made specifically for them and the panels are lighter and smaller than most of the competitors, yet produce just as much if not more than most of the competition.
Full Disclosure - I have no affiliation with them at all. They just are that nice to work with that I will go out of my way to recommend them to anyone and everyone looking to upgrade to solar.
I konw I've gotten numerous emails from readers of our webiste thanking me for the recommendation and all say they cant believe in this day in age how nice and curtious they were.
ALSO - When we bought our panesl a few years ago, I think we paid around $900 per panel. I was on their site the other day looking to see if they had anything new and noticed that the prices have fallen down to around $600 per panel
I guess as more people use them, the prices continue to drop! Good sign in my book