I'll be interested to know what you think about the second season. I recently fell very hard out of love with Supernatural. I thought it had a great deal of potential in the first season, so I forgave a lot of shortcomings and focused on what I thought the show's strength was (continuity of characterization). But, imo, the second season didn't fulfill any of the potential, and what with there being distractions at hand, I just started seeing more and more of the negative. Especially regarding the character arcs and single episode characters. *sigh*