Worked on the mountain for many seasons.
Great tree skiing and steeps. Aspen trees super fun. Each of the 4 mountains has different vibe and can cater to all abilities. Such fun areas, drops, cliffs, bowls. Can always find quiet slopes. Amazing spring skiing too as Ajax offers many different slope aspects as day goes on. Spring backcountry skiing is awesome.
Town itself is a ski town but slightly overwhelmed by super rich. Apres ski poor compared to Europe but decent compared to other US resorts/towns (nothing new there). Highlands ale house is my choice.
My preference of mountains:
1. Highlands
2. Ajax
3. Snowmass
4. Buttermilk (although amazing for beginners and park skiers)