The same how? The frame can't rot. It isn't stapled together. Assuming it is engineered with a modicum of common sense, it won't fall
apart. That is what "stick built" implies to me, and it does not apply to the Sol.
There are two roof seams at the upper corners that could potentially leak, but if leaking is the criteria then most of the molded fiberglass trailers out there fail as well. The difference with molded fiberglass is the camper will still be structurally sound after the leaks
, even if it has to be gutted and rebuilt. IMO this attribute also applies to an aluminum frame, fiberglass panel trailer.