Mary,
I've found that the webbing loop works best on boats with boards. By attaching to the shroud and putting a foot in at the boards, the board limits the inward rotation. The loop acts sort of like having a step on the side of the board.
[color:"green"]> Wouldn't it be great to have seminars to deal with subjects
> like this and have a marker board and be able to make
> diagrams and to experiment with things in the water on
> various types of boats; [/color]
Sounds like a great idea for a seminar. Seems like the demand for such a session will only grow as the popularity of distance races keeps increasing.