"I ordered these as a replacement for Sauconys I bought about 2 years ago. Saucony has not changed their fit, but as usual with all running shoes, I wear a size 9 even though I am usually an 8. The one thing I should mention is to ignore the color description of these shoes: the photos are correct, this shoe is white/grey/hot pink. It does not have any red on it. They are very comfy, but Suacony seems to be cutting some corners. (For example, the swooshes on the instep are printed on, rather than stitched as they were in the past.) No performance difference though."