I'm so happy! As soon as I put them on I was running around my complex, I wasn't even wearing a training uniform! You are so comfortable! I feel light as air and my toes don't get pinched which was a problem I've had with my Misuno waves and I have narrow/thin feet?! At some point during the test run I saw a tree and thought I could climb it! I knew it was better not to try, but I felt light as air!