I am in the process of building a cedar-strip canoe. I am using Raka Epoxy. I have a little experience using epoxy. I built 2 strip kayaks 18 years ago (Mas epoxy) and a SUP last year (raka). The kayaks wet out very nice, did a sealer coat, everything went well, very clear, no glass seen under two fill coats, lots of varnish, still very nice after all these years. The Sup (raka) last year seemed to show a little of the cloth under certain light and angles. I chalked it up to maybe using glass I purchased from a internet company, thought maybe wasn't compatible.