Arrived yesterday and I am impressed! Great noise reduction, amazing quality sound and they're so comfortable! They fit perfectly and don't fall out when i move dance or run! The smart touch is preferable and easy to use though it takes a little time to memorize the # of touches for each function, it still more simple and much more preferable to me than most the other types I've tried, you know the ones, where you have to search for correct button with your finger and hope it's the right one? But eventually have take them off to see exactly where correct button's at because its faster and less irritating than multiple attempts and wrong button pushes? Yea these are a lot better than that. I really love the waterproof feature too. No worry about possiblity of short circuit zapping my inner cranial or ear drum or brain because i sweated and got liquid in wrong place! Its nice to not have that thought in the background whispering to me: getting sweaty now gotta turn off music cause i dont want brain damage or ruptured ear drum or something to happed if these electrical circuits get wet from sweat! We've all thought that before right? If not i must be more thoughfilled than i thought, or more worried? Oh well i dont have to worry because these are waterproof! Great buy im glad i got the chance to partake in the promotion that was offered! Thank you so much for that!