Find an F18 that can sit on the beach all summer and not need repairing and I'll consider it. My boat stays at Myrtle Beach on the beach, not on the trailer like your boat. People climb on it, party on it, etc. I go in and out 10-15 times a day when sailing so the bottom sees a lot of sand wear. The TheMightyHobie18 is the best design for my primary uses. I guess if I only sailed at regattas like you do a F18 would hold up well but my boat sees 10 times more water than "Undecided" does. Why you gotta dis something you can't understand?