Leroux: Usually I'd agree, somehow I just don't feel this series is ripe for closure yet. Maybe because the fourth episode suddenly started to hint at greater secrets behind it all and it seems rushed to unravel them in a single episode and then end the series for good. But then again, I haven't even had the chance to play Epiphany, of course, so I shouldn't judge. In the end it all comes down to how it's done, if the way the series gets closure feels satisfying or too abrupt.
Enebias: Guess we'll see in a couple of months! Dave Gilbert said that Epiphany will be the longest and darkest game in the series, so I belive there will be plenty of time to leave no loose ends. Really, after the first four episodes, I would be very surprised to see something sub-par.
I am hoping the next series, if it will be a series, will be more of a sci-fi bent like Gemini Rue or Primordia or Resonance.