Yup thats my current project. Got the bottem of the wing covered yesterday. What kit? Unknown...really. The story:

Was at the field one day a guy drives up never saw him before. Askes me if I want this Cub he has. He says it has no movable serfaces just the rudder sort of broken. I told him I'll take it. Meet him another day to pick it up. Was in really bad condition. I striped the wing hinged all the parts put a motor in it, servos, rx, batt, pushrods, and all the other junk.

I got the frame for $15. Now its worth about $350. He told me he got it 25 years ago from a coin shop for $25. Never used it was sitting in the garage and basement. Has no idea where it came from, who built it, what kit it is, it was just there.

Well thats it the story of my Piper Cup.