I've been playing with Dunlop M-Fill 200's for awhile now, and they are great racquets, but fatigue (a.k.a. I'm way out of shape) and injury issues (shoulder has been taking brutal punishment) are forcing me to go a little lighter in the weight department. Although it is a 18 x 20 string pattern, I'd like to know the spin production from the racquet also. Also since I do play quite abit at the net, I'd like to know how you feel the racquet plays from there.