I know on the tennis warehouse website it says that the Pure Drive and the AeroPro both have weights of 11.2 ounces strung but when i compared my Pure Drive to my friend's AeroPro his AeroPro felt significantly heavier I don't know if it was just the difference of strings or the racquet itself? Has anyone ever compared the weight two racquets? BTW his AeroPro was strung with Pro Hurricane Tour 16s and my Pure Drive is strung with Big Banger ALU Power Rough 16L if thats of any importance. Just curious lol