So I've done a bunch of research and this is the information I've gathered so far: 1) frames and jaws on asian fit and regular fit split jackets are identicial, no difference in curvature or stem length. 2) the nose pieces on asian fit split jackets are bigger. 3) regular split jackets ship with 2 sizes of nose pads (small and large) Are any if the above incorrect? And then... Are the large nose pieces from regular split jackets=nose pieces on asian fit split jackets? Anyone with both regular split jackets and asian fit able to answer, pretty please? If possible pictures with all 3 types of noses pieces (small, large, asian)? Thanks in advance! The rep at the oakley store seemed to be unsure but thought asian fit nose pieces are even bigger than the large that ship with regular splits.