Don,
There is a story about how the StingRay almost didn't make it to the Nats. Bill and Dad were practicing at Readi-Spud parking lot as usual about two weeks before the Nationals and we were there early. Bill worked for Western Airlines as an aircraft mechanic and worked the night shift, so I think he usually operated on coffee when he got there. Anyway, I was holding the StingRay and Dad was working on the Smoothie and when Bill got to the handle I could see some interference between his lines and mine on my Clown. I wouldn't let go and Bill became more insistant with his signals. I turned to talk to Dad, but he couldn't hear me (already?) over the noise of the unmuffled engine, so I finally let go, thinking he must know more than me. The StingRay rolled along, and immediately started pulling the Clown along by the lines. Sure enough it had been that they were crossed. The first impact wasn't too hard but the model turned in and developed a lot of momentum as it went free towards another much more violent impact on the lines. Finally the model was stopped by Bill and Dad somehow and the damage was the bellcrank wouldn't move.
Bill wasn't too sure he could fix it, and I was sure it was my fault. Dad and Bill assured me it was Bill's fault, and he went home to make the repairs. He had to cut it open and I'm sure that was no easy chore getting to the bellcrank to fix the bind, as I think it was an I-beam wing. It was back at the field in short order though, and even though I never saw it again until the Nats, he was able to do it quickly. I think the finish repair was about which Bill was concerned the most.
Chris...