I would not try wetting it. I tried that with a Sig Somethin Extra and really made a mess of things. Now I soaked it, and tried the heat, and wound up with a wave in the sheeting, of coarse the Somethin extra has very thin sheeting. But it also twisted the wing, and the warp was still there toboot. I wound up taking stock in ca debonder and using heat to soften epoxy to take the wing back apart. You already have been given some good advise I would say go with it. Always happy to help if I can. Garry