Always wondered why this racquet wasn't popular among top players. Of course it was Ivan Lendl with his famous head to toes & racquet Adidas contract, the same was with Jose Higueras and Horst Skoff. Young Boris played with this racquet also as a part of general Adidas contract, then Tiriac moved him to Ellesse ( along with his mega star Vilas), but Boris continue used racquet and shoes from Adidas. Then moved to Puma, we all know it. So, that's the question, the racquet was good, of course you should be a skillful player to used it, but there were many many such players. Even I use it now for training. So what is the case? Not so good feeling because of stiffness, small sweet spot or just marketing? Please, your opinions.