For the record, I don't believe they smell anything like Disney. So, in a way, you're sort of creating your own nostalgia. If you want the real scents from the resorts they're available in a commercial air freshener (that's $$$).
Scents are very subjective.
However, I do enjoy Vero Beach, Contemporary (same as several others like Grand Floridian maybe), Banshee Flight, Castaway Cruise and H2O are by far my favorites.
I tend to purchase the candles and the oils in these scents and as the candle fades (I use the wax warmer and don't burn them), I put a few more drops of the oils in the wholly melted candle wax.
Space Coaster, Japan and Polynesian are just OK.
African Lodge, Walt's Office, Haunted, Flying Over Orange Groves, Wilderness Resort, Pixe Dust, Mine Train and Poison Apple are no goes for me.