Hi! I'm confused, I recently bought 2 MP99 "SP" coded rackets. Everything looks real. The production date is both August 20, 2003 (different shaft codes), with more Aug 20 MP99's in the store. Leehsim was kind enough to even check the serial numbers on one of them and he verified that the racket is authentic. However, both rackets do not have a sunrise sticker. What does this mean? Thanks!