I bought these shoes because they were low top MTB shoes and have had some ankle pain.  I felt the height of the shoe would add support.  I've been pleased with the support and the shoes.  One reviewer stated that when he installed his cleats they stripped out the bolts.  I can't see how this could happen if the cleats are installed properly.  Personally, I think they are priced way too high but overall there aren't many high top MTB shoes, so I'm happy with them in the big picture.