I'm certain that first coat of primer will bring some things out that I can't see right now. That's one of the great things about using Klass Kote. Being an epoxy base means that the flaws that need filling can be done with a mix of epoxy, micro balloons right on top of the primer. For this type of work I won't use any of the lacquer or polyester based spot putty. They tend to either soften when overcoated or shrink and become visible under the topcoat. I think I have enough time to get the plug ready. The Idea is to take Tuesday and Wednesday prior to Thanksgiving off to get the plug into a parting flange and do one side of the mold that weekend. The other side of the mold the following week. I'm hopeful I will be able to mold up a fuselage during my 2 week Christmas vacation.