alum frame vs. styrofoam?
after talking with a dealer we have learned most new manufacturers are switching to a cheaper much less durable construction, not a metal frame but rather a Styrofoam like product, in walls floor AND ...
Forum Discussion
I would throw the B.S. flag on this one. Go on the various RV manufacturer websites and see how they're built. Almost every one has a metal or wood framework and rafters...Let me guess..The brand he sells has a framework also.
B.O.
B.O.
