Im thinking atleast 5 million, when I turn 40 I would do it for 3.5 and when I turn 50 I would probably do it for a gram of hydro since I will probably be all fucked out by then anyways.
You know even if you did get some ridiculous sum of money for it and get it cut off....life is a bitch and suddenly there would be 5 hot girls wanting to sleep with you for no reason whatsoever.