See yots, even P/oliver can see the value of such a machine, Really no need to lowball the guy.... But all that aside, you don't know who that guy is, Or why is he selling some junk mame?, Its been my experience that he might just have a few better machines hidden away, and if someone flashing half the cash he is asking, (even as a down the road package deal) you would not be on his short list of potential buyers, sucks to be you I guess because those games get sold to people that will pay what their worth.