Plastic Test… Check. Flight Test… Check. Stamp Artwork Approval…Check. We had a blast collaborating with the 2013 USDGC Champion, Steve Brinster, on this disc. The Quantum Sentinel is Steve’s go-to Midrange Driver, and this production run lives up to all of Steve’s world class expectations. Are you ready for a Midrange driver with solid fade? This is the one, take Steve’s word for it! Be sure to get your hands on some of these Commemorative Edition models, there are only 2100 of them. Also available in a Limited Edition Quantum GLOW option.