In 2017 I bought a super nice Tron Pro with tons of mods on it, topper, lit ramps, under cab lighting, you name it and only had 30 plays on it. I purchased form original owner, and he just liked to mod his machines much more than play them. But the thing is he had it set to 10-ball games, so it actually had over 300 balls played in its life. Still that's not much play for a six-year-old game at that point.