The only prob is that the colors of the mousepad is light so if your hands sweat a lot be prepared to wash the mousepad. once again not a problem if you arent trying to sleep. DO NOT JUDGE THESE UNTIL THEYVE BROKEN IN. I really think it is majorly underrated. Le doy 4 estrellas porque el producto esta bien, pero ya podrian ser como las originales, y poder estalviarse todo el follón para montarlas. MIDS : slightly recessed (relative to the elevated and detailed highs and lows), far ?thicker? than the DT770 with more detail - so more present (towards the MT5), just a dip down from flat, nothing drastic but can push vocals and acoustic instruments slightly back from what might be familiar. The shoe fits comfortably, but runs slightly wide. * I love Sony products and really wanted this to be an awesome product. The bass output doesnt have a clean strong thump, but rather a "buzzy" sound to it. I have been through three pairs of these flip flops in the past ten years.