your ten cents? giving yourself an awful lot of credit there, aren't you? ordinarily it's two. the answer to hyperdunk's question is "it depends." anything beyond that is completely meaningless without further context.
my bad, didn't think the slight change monetary value made such a big difference and made me look like a complete tool......
i agree it depends, but in a perfect situation (disregarding body structure, injuries, muscular imbalances, etc) high bar is more ideal than low bar in terms of athletic development. but obviously everyone is different: some people can get results with one, none with the other. some can do one, can't do the other. no athlete perfectly alike.
but thats just my 1/2 cent....