hey i am currently using a ti-10 and thinking about going to a nanospeed 9000x. im more of a power player and yes the ti-10 puts out great power but playing doubles i feel like i lag going from smashes.. to drives..basically i feel my recorvy time is slower than it should be due to head heaviness. would a ns9kx be better? or type s? thanks for your help also selling the ti-10.. used for less than 2 months only 2 noticable chips the size of 1 cm. $115 USD