So I got my game all back together after rebuildng the three pop bumpers and it plays well for a beater. (The playfield will never be perfect and so I just grin and bear it.) The U and A lane switches are so finnicky. The game will play fine for a dozen games, then all of a sudden, the U lane will stop scoring. Then, it's the A lane. The problem is that they're dirty contacts. I've done everything I can to make them work minus filing them down, but I'm not sure what material they're made of. I *hate* opening this machine because of having to remove the ramps or risk cracking the plastics.
But the pop bumpers rebuild was ... exciting. They worked but only after cleaning the contacts on the new switches. Why would I have to?? They've never been used. But once cleaned, they worked. The right bumper is a bit weak. I think the switch that releases it back up is misaligned and so it only pop down half way. But they're far more powerful than they were.
I love the game, but boy are the outlanes a beast. 90% of the balls I lose are down the left lane. It's as if it was designed that way. Crappiest game - ~50,000, done in under 45 seconds. Best game so far - 1.7M (7,000 spinner + extra balls).
CLOSE AIRLOCK. AAAAAAAAAAAAaaaaaaaaaaah!