Not that it's a necessity but the walkthrough stops working nearly immediately.

Hey, Scmichio, you're the first to report this. So the walkthrough doesn't work for the entire game?

Comes and goes mate but for a good few of the "Game will remember this" choices it doesn't appear to work. On an unrelated note as I am still currently playing first playthrough is there a way to avoid staying with the missus? I lost my love for harems.