to answer to TS.
actually, if I am not wrong, there are few type of body
structure, divided by porportions.
for example, the 3-7, or 30% body, 70% legs. like what we see in
most models or famously, Julia Roberts.
or the 2nd type 5-5, the body/legs are same proportions, these
people have low CGs (centre of gravity) and these are most
common.
and some who are just long. I once read, that for people who
arms can touch their knees, they are good for swimming cause their
wing-span can help to propel thru water faster.
as for the rest of the posts, can't comment..
