Well holding off on Episode 5 (and 6) for now, I decided to attempt a challenge proposed by linuxwolf. You can read about it here, but in short it is to beat an episode of Wolfenstein on baby skill with no kills except for the boss at the end.
He did Episode 1 today (linked to on the thread), and I decided to follow it up with my own! You can watch it here. Enjoy! :)