Hey, I have been looking at the aerogel200 and had a few questions. What is the "new" Aerogel200 4d and how is its playing style supposed to differ from the std. aerogel200? For people who have this racket do you like it? I am currently waiting for a demo from TW for the head MP prestige and aerogel 200. Does anyone know if these rackets will play near the same. If anyone can answer any of these questions it would be greatly appreciated. Prestige MP or Aerogel200?