For as long as I can remember, framed solar panels were all mounted on a flat surface. So I always thought that in order to avoid having a framed flat deck on my bus roof, I'd go with 100 watt flexible panels.
I just seen a 1 year old YT video "1600 watts solar system install on a 5th wheel" by Hebards Travels
This video shows framed panel mounting on a curved roof. Huh . . .
Thinking I could have MUCH more solar input than previously thought. Perhaps enough to run a 220 line or two. Parked mini split and the clothes dryer.
No I haven't won a lottery. I simply dream big.
Just thought I'd mention this revelation of mine.