9|4|0|3   The Stal from Kastaplast is an overstable, 9-speed fairway driver similar to Innova's Firebird. This disc is great for both forehand and backhand shots where the thrower needs a strong fade toward the target at the end of the flight, which means this disc is especially reliable in strong headwind scenarios. Kastaplast's glow plastic is brighter than any other on the market right up there with MVP's, so this disc is great for night rounds or those who like the superior grip that glow plastic offers. Every thrower needs an overstable fairway, so give this one a shot!