Isolation head phones

I am currently looking for the BEST isolation head phones that are out on the market. I am currently using Stanton DJ 2000 or something, I can't remember cause I'm typing this from work... So basically they're model that came before the flashy DJ 3000's that are out right now.

Anyways, since I mix with isolation I wanted to know if there's anything better than the Stanton ones, and price really isn't too much of a concern, just as long as they're not over $200.

I'd appreciate any help I can get, thanks! ;)