Jaycos are nice. One floorplan you might check out, which many manufacturers make, is one with a rear sliding queen bed and a quad bunkhouse in the front. My sister as one and it was one of their only options to get a quad bunkhouse they could tow with their Expedition. It has some compromises being an ultralight but they're happy with it overall. My biggest knock on it is no side slide and a low ceiling.
I think they're pretty much all rubber roofs, and certainly that's the case with the mainstream brands as far as I know.
