We're back in the dojo for another edition of SDTMish with a little golf tech talk with the boys from Rex Golf in Jax Beach. This week's guests are the founders of Rex Golf, Zach Lee and Court McNulty, and we learn a lot about the secondary market for putters and used clubs.We also dish on the results from Local Qualifying for the US Open at Plantation, talk member guests, and plans for the summer. Not to be confused with Rex Kwon Do, these guys are all about golf. So if you're looking f...