We do need to start marking these things as partial I think. Right now somebody might look at MAME and think the whole thing is dumped, when in reality just one board from the setup is, and if they're anything like the Sega or Taito setups there might be 4-5 different PCBs that need dumping before anything can be done, including PCBs with no video output at all.
Eg. there's not really any hope of Royal Ascot 2 (Model 2) that was dumped running, because in that case we only have the main screen roms, none of the satellites, none of the comms boards that sit in the middle (and likely run the game logic)
