I read on another forum that nothing can be mounted/attached to the roof or roof sides in the new high top.
Oh, I know where it was, it was on Sportsmobiles web site. It's a D/C thing, not Smobiles.
Might make for a very different cabinetry setup in them. the B makers, other than Smobile may not even use that model because of this restriction....
Bob & Sharon
2019 Winnebago Travato K (2018 Chassis)
Past RV's: 2013 WGO ERA 70A, Chevy PW Lexor
Itasca Navion, 29' Jayco 5th Wheel