I got a FB msg from the owner today about the machines,
"Current line up.... Batman (DE0 Checkpoint (DE) Simpsons (DE) BK2K, TZ, Comet, F-14 Pinbot. waiting to be repaired blackout, special force, back to the future, Highspeed, Road Kings."
Also sounds like he is new to operating pinball machnines and thus they need various services, told him to get ahold of RevTest.