Well I picked up some O-rings. I got #11, 3/4" OD x 1/8". I question whether it'll hold well enough. I found online a suggestion to use #10 so I'll pick some up and give them a try.

Well needless to say I didn't get to fly it this weekend. I won't do maiden flights at home in the cul-de-sac, I prefer to go to the flying field and I didn't get a chance for that. It may be the weeked before I get another chance with the snow and wind that's predicted.