I had a chance to talk to the guy who strings Dementieva's racquet. He said it's RDiS 100 paintjob. Completely different racquet. It's thinner, a little longer than 27' stock form,100" head, only 2-3 points headlight, with old Muscle Power grommets only on the side (at 3 & 9 o'clock area). The grip size is about 4&1/4, but prince shaped. Its like 4 different racquets, made into one.