LOL, like I said, I started this long enough ago that Lisa had just shown up again at the end of Season 5, and I wasn't super happy with her being there. But then I started to like Lisa, and a couple years went by and I couldn't make her just a throwaway character, so she ended up getting a storyline of her own! No regrets! She's one of my favorite parts, from coming to work hungover to having to tell her boyfriend that he's pretty :)