The Sentinel MF is unique among midrange discs. Its rare combination of speed and fade makes it perfect for the following situations: low ceiling fairway drives, against-the-wind approaches, skip/fade up-shots, and "reverse S" approaches.
When you get in a tight situation, sometimes you need that special disc to save the day. That's when the Sentinel MF shines.
Joe's Universal Flight Chart:
Millennium Limited Edition Signature Steve Brinster 2013 USDGC Quantum Sentinel MF Midrange Golf Disc