Hey everyone. I've never really experimented with strings, never gone far past Xcel or Pro Hurricane Tour really. I want a string that really grabs the ball and inflicts maximum spin whilst feeling solid and firm. I've had k90's strung with champions choice and I cant say im a fan of the way it feels, weird eh, its just the gut feels trampoliney and soft, I prefer the firmness of poly. So basically, poly with maximum spin potential. What do you recommend? I saw that interview with James Blake where he said the string he uses grabs the ball, or maybe wait out until the new babolat strings available to everyone?