They totally dropped the ball on the David clue. Hugh died, and he was apparently Paige's son, and they never revisited the possibility that David was the father.

I just HATE it when they do that stuff. They've done it on AMC so much, I think WAY more than on OLTL, that I could just scream. I really have no idea why they set up a storyline, and then just drop it. It's very frustrating for the viewers!