I've never ridden Jeff's wings, but rode Hotsails Maui for windsurfing up until very recently. I think he is one of the most under-rated/under hyped designers who just quietly makes top-level gear with unique design features. I'm a big fan. His three batten wave sails are amazing. I'm betting that tradition of making unique, great gear will carry on in the new wings too. Looking forward to hearing how they work.