From Prodigy: "The Prodigy Disc D1 Max is the first retooled distance driver from Prodigy Disc. It is a fast, overstable driver with the same reliable, consistent finish and even more speed and potential for distance than the D1. It features a slightly smaller rim and a smooth profile on top. The D1 Max will be produced alongside the popular D1 and is a must for power throwers and windy days. If you love the pinpoint accuracy of the D1, take your drives one step further with the D1 Max."