I'm close to finishing a 60 size ARF J3 Cub. I'm real nose heavy and need to move the CG back. What is a good way to add weight to the rear of the fuse and have it totally concealed. Even though this is a big bird so it's not real easy getting something slid down the inside of the fuse and properly secured. I definitely don't want to add stick-on weights to the outside.



Jawsmon