I am thinking about getting a pair. Most of what I have heard with respect to sizing is a size up what you might think. It will get the pads in the proper spot on your foot. My buddy has been running in them since about a week before IMFL(silly guy got them a week before, and raced in them...still ran his fastest IM run to date). I test ran in them the day before IMFL for about 3mi. I really liked them. I am going to be doing alot of running, and I have been playing with my shoes, and these seem to work.

I asked my parents to buy them for me to xmas. So I will wait, if I get them, bonus, free shoes. Though I have heard that they arnt that great in the snow. Mostly because of the mesh siding that makes you more wet then in other shoes.