Anybody seen these MBT shoes yet? They are REALLY pricey (I think like $250) but one of my teachers just bought a pair, and I'm dying to know if they're all they claim to be. I looked at the research on their site but it hasn't been peer-reviewed and the sample size for one of the studies was only ten... Seems like they'd be awful for squatting but good for flat surfaces.
http://www.swissmasaius.com/