I'd take what online-tech-forum-dwellers say about women with a grain of salt :) After all, we're humans, we have more than an evolutionary eugenetic instict for choosing our partners, like characteristics and social status, and apart from them, different women prefer different physical traits. For health, well, there is a certain clustering of centenarians in some parts of the world, especially in Japan and Sardinia, places not known for tall people. For intelligence, that's just nonsense; even if we say that intelligence is related to cranium size, we can't certainly say that cranium size is linked to height.