Oh Babolat, how I love you so. You give me 2 months of use, and I get two pairs of shoes. Seriously, Babolat, please give the Propulse 4 a more durable toe. Or, give it the toe of the Propulse 2 but the body of the 3. That's the best I can think of. Because this is simply absurd (these are the replacement pair I got Sept 28 ): Someone asked in another thread what a toe-dragger is. I am one with my left toe, as evidenced by my less than 2 month old shoes.