I concur with Jake. I just put the sure foot EVA grip kit on my Hobie 18, and it works great! My girlfriend and I were sailing in the Tropical Dreams regatta a few weeks back in 20 knot winds and two feet of chop. When doubling trapping, we stayed glued to the sides! It's also pretty thick which feels great on the feet. I got a little sloppy with the contact cement, but acetone cleaned it up nicely. Good luck!
Bob Blackington