My guilty pleasure is perhaps a regional one.
Here in the SLC area, almost all of the best courses are either in the mountains or on the benches on the side of a mountain. These courses are good because their holes include amazing views, fun carries over large ravines/washes, play uphill, downhill, and sidehill, and usually have tons of undulation in the fairways and greens. But as a result many are unwalkable and are best a tough walk, especially in the hot summer months.
However, I would rather play these over most of the valley courses which are for the most part boring, flat, lifeless, and uninspiring, even though they are very walkable. There are exceptions like WingPointe at the airport, but they are few. Even courses like Bonneville and West Valley have quite a bit of undulation and are somewhat challenging to walk as they are built on the sloped approaches to the mountain benches.