Four Orlando area boys volleyball teams are in the top six of the USA Today/American Volleyball Coaches Association preseason rankings for the South Region. Lake Howell, coming off a 27-3 season with standout Slater Vach and record-setting junior Tyler Windt among the returners, is No. 2 behind defending state champ Southwest Miami. Game 2 for the Silverhawks is at Horizon (1-0) Thursday night at 7. Pool play starts at 4 p.m. Friday, leading up to Saturday bracket play