hvac wrote:
I would submit if it has wood in the floor then run. But that's just me, we had 2004 28 safari. By 2008 it had soft spots. All metal top to bottom for us.
That's almost everything out there. Even those with a "laminate sandwich floor" ( like Lance ) uses wood as part of the sandwich.
Airstream uses plywood for the floor ( and has, at times used OSB, which did not work out well ).
My trailer has exterior grade 5/8" plywood for the floor. It's fine still, but then I make sure the trailer stays sealed up. A moisture meter is a good investment in preventative maint tools.