I concur. This place is the only place I'll buy running shoes, socks, and anything "running" from. They have you run around their little track , watching how your foot pronates and your heel moves. Then they have you try on a pair of shoes...and watch you run again. They do this several times till you get a shoe that fits, that really and truly fits.
if you care about your feet, knees, and backs, buy from these guys.