Appreciate the responses, I guess I’m going to have to find some of this protectant! I gave it a rinse yesterday, but the under area bit that meets the windshield still has some sand on it (top was down). May have to get creative with that area lol.I'd let it dry out and then vacuum it with a shop vac. You probably should use the Bestop protectant a couple of times a year anyway.
Later,
Johnny