For those interested, I've uploaded a video of the "Unwedding Ring" move. (It's 50MB, about 6 minutes.) This is some of the same footage I shared with David Acer when he was writing up the move. I thought it might be helpful if anyone wanted to see it.
I'm especially proud of the footage at the end of this clip, where I perform it for Martin Gardner who then asks me to teach him the move. (My everlasting gratitude goes to Colm Mulcahy for the opportunity to do that and for capturing it on video!)
Blessings for the coming new year...