I didn't see any switch to new stranger status. I got the impression this was one of those Christmas Miracle stories that sets a character right. Not that Mac was all that wrong. He wouldn't push extra beer, wouldn't take excessive money, tried to get the stranger a cab, and tried to get the hooligans to disarm. True, he wanted to stay open on the Eve, but all he needed was a little convincing to get his priorities "straight".now if only we could have this round xmas time...good mood, strong characters and a very coherent story despite being so short and bare. but those aspects of it worked in the story's favor.
and was it implied that Mac became the new stranger after being shot?
By his actions, he proved he was worthy of saving by the stranger. Good character, that Mac.
Nate