As a woman, i certainly guard my heels as gold! But my Master has no desire to wear them and even if he did we wouldn't be even close to the same size.
I think they're an interesting an creative way to limit movement or even to make you more aware of how you move. I've never worn ballet boots, I'm pretty sure my feet are too small, but I should imagine they take a lot of skill.
Heels for me are just another way of looking and feeling more feminine, but I'd be interested to know from a male point of view what you get from it?
Is it just the bondage side of it you like? The implied femininity? or something altogether different?