Honestly, I know this isn't in one of your options, but I would have to say the Beats Mixr's are pretty nice. They have a really sleek design for a medium size type headphones. Its like not too big as the studio/pros or too small like the solo/solo hd's. The Mixr's are in nice size, and the sound quality are amazing!

Thanks for all the suggestions. I heard the studios have really bad leakage. When ever I sit next to someone with studios I never hear their music though is the thing.

The Studious that's the ones i have i think they are great.

Beats are crap so just save your money!

If you want my honest opinion if you are willing to pay that much ( unless you want the name ) I would recommend Sennheiser or Bose. But I am also not a headphones expert. Hope this helped

Edit: oh sht I forgot to answer your question. I would recommend the Studio HD headphones