Okay, so I've been showing my father the entirety of Fringe. We watch two episodes a day, and tomorrow is when we're watching the season 3 finale and the season 4 premiere back-to-back (I have every episode downloaded and stored in separate folders )
What I'm unable to decide on is whether or not to show him the Letters of Transit episode in the order that it aired, or to skip it and show it after the season 4 finale so it serves as a better surprise? I feel like seeing what happened in Letters of Transit, and then having September tell Walter "they are coming" kind of lessened the impact of it for me.
TL;DR - Should I show my father Letters of Transit as it originally aired, or show it after the season 4 finale?