The Shogren Performance Marine / Rio Roses claimed the 2007 World Championship in Key West, FL. The famous "Cat Killer" 44' Fountain powered by Sterling engines totally dominated all entries to claim the third consecutive World Championship in the Unlimited class.

With Fountain Powerboats President David Knight on throttles and Mike Seebold as driver, Team Fountain out raced, out performed and out classed all competitors to another World Championship. The 44' Fountain was clocked at speeds over 160 mph and set a lap record of over 119 mph. This was the 5th World Championship for Knight to add to his 5 National Championships.