Forgive me jg but I had a little fun with your example.
I took a little different take on it by adding two of our friends.
Very interesting behavior. Not at all what I expected.
I just took your design, and instead of giving Stinky the easy way out I thought I'd set him up for an instant death at the very end

.
Instead of that, something interesting happens that I haven't seen before.
I won't go into more detail, just make sure you grab the bottom coin last to get the full effect.
BTW- Great idjit idea

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