Nice anatomy discussion!
Imon- For me, you've hit the nail on the head. These are the adjustments that I was looking for. I've made the feet a bit smaller and the lower legs a bit shorter too.
Alex- I've got to say that the proportions in that last pic don't look that good to me. The pelvis in the skeleton is tiny, the hands are twice the size of the feet, the waist is tiny but the breasts are huge. For me, the V shape of the upper body is more exaggerated than I would like. However, one of the interesting things about this type of discussion is that people do come in many shapes, so I'm sure there are people with this kind of shape, but it's just not the shape I'm looking for. The thighs do look very muscular in Imon's example, but I think that's the look I want, a fairly strong physique, not too sylph-like.
Thanks guys, all these comments have been very interesting and useful to me.