"master keys should patch the oscillation"
what do you mean by that?
also, watson said (in a dm) that hes not gonna put decimals in part 2, but it is funny that it works so well.
What I mean is, if you somehow get 1.5 master keys, you shouldn't be able to go down to -0.5, but should instead create a door with x0.5 which THEN can oscillate. Best of both worlds.
interesting idea...