I am on my way home and will have quite a bit of time to shop in the Toronto airport. I am totally obsessed with the Best Buy machines. Here's my question: what's up with the $200-$300 headphones? What do they do that the others don't? I travel a lot and would like a good quality pair that can fast forward songs on my iPhone/iPad (preferably in a fun colour) but I can't see myself spending that much!