On the topic of feet sizes. My friend wears a size 15, and double W. He can't find any decent priced clipless shoes. I think he's willing to spend a bit of money, but shoes that do fit him are like high end shoes costing waaaay out of what he's willing to pay. He's looking for an entry level mtb/sandal shoe, but can't find anything. Anyone have large feet problems like this, or have any suggestions to help em?