You should, but like 005 said, probably with the movies before the books. The books still contain plenty of enjoyment and surprises.

So I think it would be fair to ask, what is everyone's favorite story, in either book or movie form, just to generate discussion?

Also, and here I give a SPOILER WARNING, but as I wrap up the fourth book, I can't help but take issue with the clever plot. Yes, it is clever how Barty Jr. tricks Harry into grabbing the portkey and teleporting right into Voldemort's clutches, but I ask myself, if that's really all it would take, why didn't he simply turn a pencil in Harry's backpack into a portkey? It would have saved time and been just as effective.