Researched many late summer for our Spirit 1943RB, found many were out of their product for our size.
Picked up mid September from carcover.com, their Goldline series, zippered access on both sides (which I kind of wanted to extend the slide if puttering inside) and a lifetime warranty. Put it on last week, pleased with its construction.
2021 Coachmen Spirit 1943RB
2013 GMC Yukon