I ended up keeping these in a 6 since they were only $44 and I thought I could work with them, but I'm having doubts now. I am surprised to see that it is not the toe area that hurts, it's the heel! It is way too stiff and rough. I tried massaging it a bit and lined it with moleskin and it still chafes badly and I keep getting blisters. Is anyone else having this problem or is it just me? I don't think there is much else I can do to make them less ouchy.