Poly shouldn't be used by a 10 year old.
However, the design of the Prince EXO Tour Team does result in a lot of string movement. This is a result of having such big string holes and an open string pattern. I demoed this racquet with Prince Lightning Spin, and even though I liked how the racquet played, the string movement just drove me crazy.
I've found that Babolat Addiction has very little string movement for a multifilament. Perhaps you could give this a shot.
TW Head Pro Tour 280 Club Member #16
Last edited by etd : 01-13-2013 at 03:43 PM.