The Special Edition is super cool. A Total Eclipse! A glow flight plate and a glow rim makes this disc very unique. Add a triple stamped design and you've got a winner. The Vanish will be straight to understable depending on the thrower and wind conditions. The Vanish's stability profile places it near a threshold of being straight at low power or in tailwinds, and controllably understable at high power or in mild headwinds. As a 21.5mm class GYRO™ driver, the Vanish is designed to hit a midpoint of stability between two MVP Disc Sports models, the Wave and Orbital.