I'm probably not making it to ATL, but I'm halfway on your way down/back and have a nice Twin Win I've been thinking of rehoming if you'd be interested. She's been in the family for over 30 years and the only one that I can trust to keep working no matter what. My husband is very sick and we haven't really played any of them in probably a year, and have probably turned on Twin Win less than a dozen times since I brought it to my house 5 years ago. It has original schematics and was thoroughly cleaned and waxed when I got it home, but right now it's under a pile of pinball stuff as the flat glass makes a nice tabletop. If you or anyone might be interested, I'll clean her off and get pics and info. If not, she can just sit and look pretty in my basement.