Just wondering, as I was in my Microsoft Store they had the Monster In-ear headphones in stock in white (which is good because I have a white phone) and was wondering if there was a difference between the In-Ear, the On-Ear & the Inspiration headphones? The Inspirations while they look nice run $300 and I don't know if they work on phone calls, the in-ear from what I've read work with the three button inline control even though some people have had issues with it and not much I have seen regarding the On-ear. Just wondering if there is a difference in sound quality or is one a waste of money and one is for sure to get.