I met Clare and bought the feet at the Tucson show and love them. They save the cost of many of the feet I would love for my machine, but are too expensive to buy. I find they work just as they were demonstrated and are very simple to use. I posted the web site about a month ago for a woman who had macular degeneration and found it hard to see because Clare designed these feet for a blind woman. I love the Aqua glue that she uses, but cannot find it in any store and to purchase it over the net, the shipping is terribly high.--Is there any store that carries the product??? Just as the video showed--to use nylon thread to finish the binding makes it virtually invisible. The feet are amazing and wortg buying. I use them a lot.