Is that, then the “ultimate physique?” For most people, it is far beyond the limits imposed by individual potential; but it is almost certain that somebody will eventually exceed even Sergio’s present size and proportions. I recently measured the “cold” upper arm of a 19 year old boy in New York at 19 1/2 inches, and with continued training this boy can almost certainly exceed Sergio’s measurements – but he is at least six inches taller than Sergio, so even with Sergio’s measurements he would not have Sergio’s almost unbelievable proportions, would not give the “impression of size” that Sergio does.