Times have changed for them lately, they do sell some stuff, but getting in the door is next to impossible. They do now have a central warehouse and i know for a fact that they do sell machines. I actually had a bill at one time with what they charged for each game for a load that was picked up. At the time they were selling, potc, shrek, tspp, elvis, nascar, dale jr, rct, and rbion. and some vids to like mario cart. The prices on the pins ranged between 1400 and 1900. and multiple had to be purchased, and they were loaded on your truck, no picking out which ones you want, if you were taking 10 shreks, you got the first 10 in line.
Condition, well, its CeC, so usually they were beat up. I seen many that had so many scratches on it that it was heartbreaking. The game was set up next to something like one of the basketball shooting games and the cabinets were touching, so with each shot, the cage rattled on the basketball game and scratched the pin
Most importantly, the repair (cough) if that is what you want to call it. There are so many of the machines from them that have horrendous hacks. I picked up a Shrek this ewekend and the coins all have electrical tape holding the wires on, and i havent seached much more as im going to do a full teardown anyway.