What are you talking about? This is the first post so its kind of hard to tell....I have a PA18 1/4 Scale Cub and I want to put it on floats..I have been thinking about the Hanger 9 set....If you have had experience with them what do you think of them? Do they leak? I have had several sets of the smaller hanger 9 floats for the 1/5 scale Cub and they are covered with film...They dont stand up well...IGlassed mine and that helped a lot...I can build a set out of foam but its a lot of work..I just thought if these were decient floats it might be worth picking a set up...