I bought these expecting them to help with my running form, and they exceeded my expectation.  My right foot normally sticks out to the right making my walking a little funky, but running with theses shoes almost completely corrects that deficiency.  These shoes are also comfortable for the entire duration of longs runs (10 miles in my case).  They are also very sturdy and seem like they will hold up for quite some time.

2 thumbs up!