Inland Sports Center Training/Batting Cages

Joe Sanchez, the co-owner of Inland Sports Center in Rancho Cucamonga, said he wished a sports performance gym had been around when he was playing Little League. Now he deals with parents who have come to expect specialized training.

"They're asking for a facility for their kids to get better," Sanchez said. "They're looking for private instructors, and they're looking for any advantage they can get for their kids, to get their name out there, whether to a coach or Division I recruiters."