I've worn these twice now, and so far I'm pretty happy with them.  I've always been a true size 8, and so despite what others had recommended about sizing up, I went with my gut, and ordered a size 8.  I'm so glad that I did!  The size 8 fits perfectly, especially when I wear thicker socks! In fact, if I wore thin socks, they would be slightly large on my feet.  As a reference, I don't have wide feet, but I have a slightly higher arch.  These sneakers provide wonderful cushion.  I would recommend them!

PS: the colors are really nice!