It really depends on your skill level. If you are 2.5-3.0 on the NTRP scale, which is a beginner to low-intermediate, I would recommend using the Babolat NS Drive OS. It has a lot more power and is more forgiving than the Babolat Pure Drive. If you are 3.5+ on the NTRP scale, go with the Pure Drive. Alot of people are going with the Pure Drive these days and it's a racquet where you like it, or you don't. Personally, I didn't like the Pure Drive. It was way too stiff for my liking.