I am actually using an Armortec 700, the new model. One of my badminton team buddies bought a 2U NanoSpeed 9000 X. I tried it and really liked it! I will retry it during my next pratice. I wanted to know if it is a good buy. Thank you!
Make sure it is a real one and not a fake one. The performance for a fake NS9000X is different from a real one.
If you like the racket then go with it. No one ever said you have to play with a racket that you don't like.