The D-Line PD is a fast and stable Power Driver driver which is very resistant to the wind. The PD has good glide and is useful for sidearms, stable power shots, and long flex shots for experienced players. This disc offers longer and straighter shots with a reliable low speed fade. If you're hesitant to try the Power Driver, ask anyone who has tried it - this disc is a true crowd favorite. We recommend this disc to players who love Innova's Teebird but want a longer version of it. The PD is often referred to as a Teebird on steroids.