I'm conflicted about these shoes.  I bought them to do HIIT and other interval cardio training.  I like how high they come up on the ankle to provide stability.  I like the pull on nature of the shoes too.  The shoes have great traction.  They allow my feet to breathe well while working out too. The main thing I don't like is that the toe box feels VERY wide.  The shoe fits lengthwise and widthwise everywhere else.  I just wish they were thinner in the toe box area.  When I work out and move quickly from side to side, my toes shift around a lot (even with socks).