Bishop and Ruined Mine are the same thing because they're both terminal Coppers and the rest doesn't matter because reasons.
Um, I didn't say that Rats became Lab. I said it became Labrats. It had the qualities of both. By the same logic, Bishop is kind of like um... Abandoned Mine-ument Salvager?
A: *Labrat joke*
B: Um, it differs from Laboratory in this detail. I declare this joke dead. Time of death...
A: It's ok because x, y, z are the same. w doesn't matter.
C: But w is a big deal...
A: Labrat was supposed to be sort of like Laboratory but not quite the same all along!
Anyway, maybe if you trash a Fortress and reveal a Watchtower? Then is it good enough for a joke? Clearly B was just being pedantic, but the immediate response didn't sit well with me, either.
And can we refer to Junk Dealer as Chapeddler from now on?