AMEN!!!!!!!!!!!!!!!!!!!
Retaping a job is duplication of effort. This might be fine if you actually like performing complete disassembly, but not much else, and certainly NOT if you are doing it for someone else.Wrap needs to be glued down 100% to the substrate and NOT move, in order to prevent possible subsequent wrinkling, checking and cracking. The "edge tape" method, therefore is totally bogus in my opinion. 100% PSA backing is better, but I haven't seen a PSA that doesn't creep as it ages. There are other pro's who use it and who I respect e.g. Eric Sooy and Dennis Stauffer, but I've been using contact cement forever and have never had a finish lifting or separation issue, so I will stick with it.Yes, you get one shot with contact cement, but it's all in the prep and accuracy. I say do the job the right way once. Not the wrong way twice.