We've just acquired one of these for our co-op and a couple of us are working on it. So far, we've resolved an issue where it sometimes could not pitch a ball. This was caused, it seems, by a trough misalignment. We also resolved an issue where the Outs unit was double-stepping with adjustments to the coil stop and coil mount bracket.

We have one nagging issue we've been unable to fix as yet. The game ends after 2 outs for the last player. In a 1 Player game, it will go to Game Over on out 2. On a 2 Player game, Player 1 will get all 3 outs and Player 2 will get only two. When it does this, the Outs unit is correctly in the 2 Outs position and the second Out light is lit on the playfield, along with Game Over but not Tilt. Something is causing the Game Over bank relay to pull in early.

If anyone's familiar with these beasts and has any suggestions, we'd love to hear them!