Well i believe its about time for me to find a new string to use.. I haven't exactly feeling to great with my old string the Babolat Pro Hurricane 16g. It feels very dead to me even after a couple of hours of hitting. I hit with a good amount of topspin which pretty much means enough to get the job done. I've used TF Pro red code with gamma synthetic and that was pretty good but im looking for a string with some power, nice pop and feel, control, and spin. I use a Head Youtek Speed Pro. Any help would be appreciated.