Just after some suggestions for strings that are good for control? I have recently bought a Babolat Pure Strike 18x20 and I love it. Its currently strung with the standard strings here in the UK which im pretty sure is 16g Babolat Xcel. Its actually a rather nice string! Feels like im hitting with cotton wool but ive got use to it. I have always been use to hitting with RPM blast in my previous Pure Drive racket but im a little concerned that if I string the PS with RPM it might become a little eratic? So any suggestions for a string with control is appreciated.