"I told Theo, 'I know you don't care how good our hot dogs are or customer service is or how pretty the ballpark is,''' Berlin, 56, said. "'What you care about is our player development is better here than anywhere in the (Cubs) system. I'm going to commit millions of dollars of my own money to build a facility for players so you know when you send Single-A players or major-leaguers here for rehab assignments, we will take care of them.'"