Hi everyone I am in the market for a new pair of headphones. I am looking at both in-ear headphones and over ear ones. However, I will be attending college next year so I feel that big and bulky over the ear headphones will be cumbersome to use while walking around campus and stuff. I will be using these with my iPhone so volume control and mic is a must. I am looking at the Klipsch Image S4i (http://www.amazon.com/Klipsch-S4i-Premium-Noise-Isolating-3-Button/dp/B00264GYMG/ref=pd_cp_e_1), Bose MIE2i (http://www.amazon.com/Bose-326223-0030-Bose®MIE2i-mobile-headset/dp/B0043WCH66/ref=pd_cp_e_1), and Beats by Dre studio (I know, you guys hate them ) I have about $250 to spend. Any recommendations please?