My lost mine coil kickouts in such a way that if you try and "catch/slow it down" it with the right flipper, it rolls up the right inlane, triggers the river letter, rattles at the rubber above the river switch and then comes back down triggering another river letter.
So basically if prepped right, it'll advance your river letters 2x with each kickout. Its hard to explain this phenomenon (lol) but I can take a video of it if anyone wants to see...
Is this cheating? Never heard of anyone else with a lost mine kickout that behaves like mine.
I can find out what coil is in my game if anyone cares