Has anyone had good luck repairing the area over the cab. We were considering a 2007 Fourwinds 31 ft...but we've found moisture under mattress in the over hang...
Are you certain there is a leak or could it be that it is just condensation from lack of air flow under that mattress? The bottom of my bunk mattress is vinyl and if I let it sit directly on the overhead platform, it will sweat. I installed a mesh material used for underlayment under metal roofs that allows air to circulate under the mattress and now all is well.