[OT] Headphones Recommendation for a Noisy Cubicle?

[Lars Rasmussen]

I spend hours each day in a noisy cubicle and am ready to shell out
$50 - $200 for some comfortable headphones to insulate me from the
loud folks in the adjacent conference room.

I've narrowed this down to 2 choices, but am not sure which to choose.
 Any headphone recommendations would be appreciated!

Sony MDR7506
http://www.amazon.com/gp/product/B000AJIF4E

Skullcandy SCS-SC Skullcrushers
http://www.amazon.com/Skullcandy-SCS-SCBP3-5-Skullcrushers-Subwoofer-Headphones/dp/B000OYFOVM

--
Lars