My guy is on his feet 14 hrs a day, 5 1/2 days a week.  He bought his first pair of all leather MBT's a year ago and they have saved his back, hips and feet.  I thought he might need a lighter, not-so-leather pair for summer.  They fit him right out of the box and we are very happy.

I have two pair of MBT's myself and the wanna-be's (Sketchers) are just that, wanna-be's.