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Tuesday 22 May 2018 at 20:04
Quoted from DNO:...and when a wire comes off, the game is completely down, making subways a reliability liability.
This isn't really a thing - since most sterns have a scoop of some kind, and that's essentially a one entry/one exit subway. Still needs to kick the ball up/out or gameplay is broken...
Source: http://pinside.com/pinball/forum/topic/why-doesn%e2%80%99t-stern-use-subways#post-4412006