Hi, I have been emailing with them, and they have sent good pics & video of the machine in action. Has anyone done business with them before? Thanks.
UPDATE 7/6: I have spoke with the guy who runs the site over the phone. These machines are part of Mr. David Childress' collection. They are in 2 locations, one of which is at his publishing company http://www.adventuresunlimitedpress.com/
I have also spoke to an employee there and confirmed machines are there. I have done the reverse Google image search on photos emailed to me from pinball trader, and they were not from another site. I have not purchased anything yet, but they seem completely legit.