I confess, I've never seen Seconds or Forget Me Not. INPY and DJ were so painful (how does Clark kiss Clois and not notice the taste o'toad??) that I cheated by peeking at the plot synopses to see where the arc ended, then jumped forward to Oedipus Wrecks.

Is it worth it to make myself actually sit through the arc?

"HUMANS NEED FANTASY TO BE HUMAN. TO BE THE PLACE WHERE THE FALLING ANGEL MEETS THE RISING APE." -Terry Pratchett, Hogfather