Curious if anyone has a reasonable estimate for coil sleeve, stop, and plunger rod lifetime. Maybe a service log for games out in the wild. I've designed some custom flipper parts that I am putting through stress testing by programmatically slamming the flippers all day long (a million hits takes 3 days continuous). I just don't have any data on part failure based on number of plays, hours, etc. and was curious if anyone had a reasonable guess. I don't have any games that get abused this long-term with tracked servicing data to compare against.