Hi guys, I wonder if someone are wearing any of these shoes. I want to purchase one pair and I'm in a trouble. I Have had SHB 02 Mx and the first Shadow. The Yonex was great but not in breathability, The Babolat was great but I would like some more cushion. I think the new models are better in those aspects. My questions: can anyone tell me about the weight of 03Z and Shadow 4?(If you can tell me wich is the weight acording to your size, wold be perfect) Anyone can confirm if are better in breathability and cushion than de previous models? Other question, I haven't seen anything about quatro fit in the new Yonex, is similar in this aspect to SHB 02. I love Quatro fit! Thanks to anyone who can tell me something!