I think there's usually a little bit of dislike mixed in with sims we find uninteresting to play, or maybe just more of finding them boring or a chore to play (some lots are just tedious). That's how it is for me, anyway. It usually has something to do with their character and sometimes their position in the fandom at large. And I know I should only consider my own feelings about a sim for this challenge, so I'll try to ignore my resentment for what I consider to be overplayed sims, but I'm not making any promises there. :P

Thanks for clarifying that about the walls. I don't ever do building makeover challenges, so I was just curious about why a restriction for that would exist, and like I said, I figured it was to keep it recognizable or more challenging.

Sort of like the plastic surgery that way. ;) Not that I'm questioning your rule on that, but it doesn't bother me as much as it bothers you. It's a part of the game, so I can certainly see it happening in the normal course of playing with some sims, like those in the entertainment or show business careers (or elders with Face Two when their face deflates - LOL!).