Hi to all ... I looking to buy a decent pair of head phone for the new year . I'm a iem user for the longest time and I think it's time for me to get an over ear head phone. I'm considering grado sr80, Beyerdynamic 770, mad dog or AKG q701 . I like my music to sound wow ( I don't like flat sound - I own iem like westone 3 shure 215ltd and I love the sound because its fun to hear ) and the bass must be punchy.