All along, my stroke has been very lack of pace and spin, but I am stubborn, very stubborn, still stick to small headed, low power players stick( KBT ) as a result, my stroke a lot of times really sits up and scream: Whack me !!!!! But still, I stick to it, because it's very very honest to me, it gives me feedback as to whether or not I am hitting with good technique. Some of my hitting partner in the club change to powerful racquet ( nanny or babolat stick ), then they really saw an improve in pace and spin. Man, they can just hit a powerful shot at will with those louzy S H I T technique. After seeing how the stick elevated their power level, I was really tempted to change, even they also asked me to change, but still I refuse to convert to the dark side, no way i am gonna borrow power from a piece of stick, it's gotta be my technique. ( lack of ) at the same time, I saw another korean young kid ( around 10 years old ) using LM rad tour mid+, I was even more determined to stick to my racquet. ( p/s : I was still using KBT that time ) At last, I've been taking a lesson from a great coach, who really transform my stroke. At last, I am able to generate and summon pace & spin at will. Okay, all I want to say is, only wimp who can't generate power and don't have technique use nanny stick. you can even start out with player stick if you are having a teaching pro for lesson. After all, it's all about technique and racquet head speed. Long live Midsize and low power racquet !!!!!