Located in Summerlin, the Rampart is a sister book that uses the same mobile app and betting lines as the South Point. The South Point sportsbook is open 24 hours. Bookmaking legends Chris Andrews and Jimmy Vacarro are among those running the show for owner Michael Gaughan, who proved his commitment to the sports betting industry by allowing radio network VSIN to build a studio inside his casino in 2017. Operating a few miles south of the Strip with a heavy local presence, the South Point has earned a reputation for having one of the best-run sportsbooks in Las Vegas.