The dunes aren’t going to ride themselves. That’s why GoFast Rental puts off-roaders behind the wheels of buggies such as the RZR XP 4 900 EPS that seats up to four. For those trundling dirt paths, they offer similar buggies as well as quads. With dirt and sand covered, the only thing left is the wet stuff. To crest waves, they slip patrons into V-drive wakeboarding boats and jet skis.