I have been using this for more than a year. Compared to ATH M50, the mids are more recessed in these, highs are a bit harsh. Bass is good and controlled. Very good for the price though, would recommend. The cable is coiled and depends on your usage scenario, it could be annoying.
Pros: Price. Sound is incredibly good, competes against much more expensive headphones. Good for modding (detachable cables, very easy to do)
Cons: Coiled cable is annoying for me personally.