I'm still on the fence if I'm going to keep these or not.  The right shoe is a little tight on the top and makes my foot hurt - unless I loosen the laces, but I don't want to run with them too loose.  I have never tried Mizuno before and went on their website to find "the" perfect shoe for what I am looking for - super user friendly and it goes through so many things with how you walk/run (ie. pace, foot strike, foot rotation, etc).  They recommended the Wave Inspire 9 but after reading tons of reviews on both Zappos and Amazon, I went with the Inspire 8 model.