I absolutely love these shoes and how the perform. The X-support design is great and the soles are very responsive and super comfortable. The fuseknit mesh is incredibly breathable and I love how lightweight these guys are. However, I think the idea of the "sock-like" fit is only good in theory. Removing the tongue from these trainers means that when you go to lace the shoes the fabric bunches over and causes some uncomfortable pinching between the laces. It's not awful, but it's definitely not great.