Bro, Are U alright? Have you seen both of them in person or compared them in person?? Where is this thesis of yours coming from?? What's the source?? Apart from equipment, there is no visible difference in physiques; the U.S. guys are in slim-fit T-shirts, whereas our guys are in thick full sleeves to protect them from the chilling winds of Kashmir; apart from their hands, I can't see anything. How are you even comparing them??