I've been sailing my 5.2 with an I-17 spin solo for about 3 years here in Cocoa Beach area and love it! Just won the Daytona Turkey Trot and took home a 15 lb bird too boot! The 5.2 is an inexpensive option for a performance single handed boat... I previously joked about starting the Formula 5.2 class where you start with a Nacra 5.2 and modify the hell out of it for your own satisfaction and come race!