well today i just got a new at250ltd with factory string. i was looking at the at700ltd as well but everyone was saying it would be too stiff, i didnt know so i bough the 250 instead, what is the difference though, and what does the stiffness do?
The stiffness helps you to be more "controled" on your swing, smash, and so on. I don't have the AT250 one so I could not compare how difference both the racket is. I 've got three AT700LTD and belive this is one of my all time favorites.