The boat has a price tag bigger than most houses. It’s handmade, computerized and powered by a 550-horse Corvette engine that launches the 25-foot hull, loaded with 3,000 pounds of ballast, from a dead stop to the ideal, preprogrammed speed in just a few seconds. That’s one of the perks enjoyed by Ricky Krieger, a professional wakeboarder who honed his flying feats of derring-do growing up on the shores of Long Lake. Going for a ride with Krieger is like having a front-row seat at an outrageous aerial circus. The boat leaves an exaggerated wake that forms a huge kicker, sending him high in the air. Krieger defies gravity with eye-popping spins, twists, corks and inverted grabs. Somehow, the tricks end with a flawless landing and a megawatt smile on his face.