First off, I feel like a thread like this needs to be stickied at the top of this subforum. This is clearly the main Sims forum now, so this needs to be easily accessible. Paging @SimGuruDrake to d...
I love love love Monte Vista. It's so beautiful, quaint and peaceful, if I was a Sim I'd definitely want to live there. My second favorite is Appaloosa Plains, I just love the autumn theme and the scenery. It gives off very "home-y" small town vibe. Third favorite is probably Sunset Valley, it reminds me of parts of southern California that I have visited and absolutely adored.