why didn't Doc kill Rudy at the hotel?
I liked this version of the flick... but I'm having a hard time trying to figure out why in the world Doc wouldn't shoot Rudy in the head while he's knocked out in the hotel. He and his wife have already killed before, and there was absolutely no doubt that Rudy was gonna come after them once he woke up (tried to kill Doc twice already) so why would a smart criminal like Doc let him live? For the life of me, I can't remember whether the same thing happened in the original.