At the moment Sunlit Tides, and also Bridgeport. Although it's the only ones I have other than the base Sunset Valley and Riverview.
I love the quality of the beach, sea and sand in Sunlit Tides and the beautiful houses and scenery. All the little details to explore and admire.
I like the city life and lights with bars and lounges and nightclubs. Two very different ends of the spectrum there, which keeps things entertaining.
Supernatural and Midnight Hollow are on my wishlist for next worlds to get, as I love something different and unusual.