My old Prowler said it's roof was non walkable unless you use a board to step on..
I had an A/C unit installed by the dealer when we bought it and there were foot prints all over the roof when they installed it..
So, I walked in it all the time to put the cover on, clean, inspect and re-caulk as needed..
I did find that trying to walk on the roof stringers was best, as between them, you could feel it 'give' a bit...
No issues over 16 years of doing it.
I do like the totally walk on roof of the Rockwood. And the bolt on ladder is nice too.. :)
Good luck, Mitch
