I did'nt but that was because of the high connectors i use. But here is another thing that came up today. For the last seven years, I have replaced my stock fuel tanks with sullivans. Well i skipped that on my Shoestring. I put 10 flights on it so far with one more this morning.
* The front stopper where the brass tubes and screw goes in to hold it came lose enough to make a mess. it was in their tight. I know it was. So double check that one. Overall this is a sweet plane.