3M 8674 Transparent tape was applied to all the leading edges, horizontal & vertical stabilizer and wings. An Adhesion Promoter 86A cloth and Application Solution was used in the application which made the process far less stressful and successful. Surprisingly, I was able to obtain the promoter and solution through the post from the US which Aircraft Spruce said was not possible? Applying the tape was best done according to the instructions; the key was ensuring the surface was completely covered by the application solution before applying the tape.