Firstly, a big thank you to Joe for helping me get a pair of MH463s :). I've had them now for over 4 months. These are my thoughts. Out of the box I was impressed: They looks pretty nice, there's reassuring weight to the construction and comfort is serviceable. The body is mostly metal. As established though, long term comfort isn't great: the cups are just too shallow. Most will probably buy with this in mind though, as did I, with intentions of rectifying in the future. There are some issues with frame creaking when turning your head too - can be...