I love the ease of hot glue, but had two things that drive me to start playing with Gorilla glue in about half of the assembly of scratch builds: 1) I have a hard time getting close to the FT guys dry weights for any given model, and found I was often tail heavy. Using gorilla glue as much as possible aft of the CofG helped the tail heavy thing, so I used it in combination with hot glue for the rest of the build. The second issue has to do with being Canadian, and hot glue having a severe dislike of negative temperatures. Here again, I find that gorilla glue on structural points and hot glue the reinforcements seems to stand up better than hot glue alone.