After reading all the reviews, I went ahead and ordered the size I wear in mens.  I got my boots this morning, and the box said 7W.  I tried them on, and sure enough, they're a women's 7, not a men's like stated on the site.

I called amazon and they're sending me the right size, and covering the shipping back.  Luckily, I'll get the right size in the end, but I'll have to wait another 2 weeks to get them.

Order your boots in your true women's size (sizing down if you're a 1/2 size).