The Beats Pro headphones are absolutely outstanding. I got them a while back, and I have yet to find a better headphone. The beats are a must have for any DJ who wants to be popular, or any other type of human who wants to be popular. Positives: -Great music / sound quality -Long Lasting Battery -Easily folds up for portable use - Easy to use Negatives: -the cord gets detached every once in a while and it is annoying. -Does not keep the sound for your ears only if you listen to music on an iphone at as low as medium volume. Sound Quality Best for any music and video games. Comfort You could fall asleep with these on and you will have some great dreams! Design Some times the folding of them will happen at times when you do not want them to fold up, Also the batteries are hard to open if you are not used to it yet. Durability I have heard some absolute horror stores of beats getting broken/stolen when you take them on the go. Since beats are rather expensive you should be careful with them. They do some in a fancy case so that should help a ton!