Just got these headphones today and I really like them so far. They are comfortable and stay in your ears really well. Sound quality is good. No one could tell the difference between using the microphone on the headphones to call than the phone its self, so that is great!
Only downsides have been: 1) No access to Siri from the headphones (you most headphones I've used you can just hold down the main button to activate Siri, but these headphones can only redial the last number 2) when I connected them to my computer they were a little catchy in there sound quality and there was notable white noise