The generous folks at Crocs shoes donated a pair of their newest sports line shoe, PrePair, for me to sample. These are my feet. Do you like the polka dot socks? I have several pairs of Crocs already so I was happy to receive another pair, but was skeptical about the difference between their original line and the sports line. Big mistake! The PrePair shoe looks the same, for the most part, but the cushioning and support is completely different. I was out for a run and when I came home, my Crocs had arrived. I put them on immediately and felt a difference in the pressure in my legs and feet. I can really see how they will aid my recovery after a race. They also have more treads on the bottom, which works well is slippery conditions. Race sites tend to be slippery with morning dew so a sure foot is important. I think I am going to be really happy with these new shoes. In fact, I woke up this morning and put them before my feet even hit the floor. Thanks Crocs!