Killington is a great place for all levels of skier/rider. If your learning they have a huge learning area and begginer mountain. They have a nice variety of terrain. If you are more advanced they have some good challenging stuff over on Bear mountiain. They even have some back country stuff but you really need to know where to look.
The best thing about Killington is because its so big you can get away from the crowds when it starts getting crowded. There are plenty of places to park besides the Main K1 lodge area where you can ski down to get a lift, try not to park at K1 it gets REALLY crowded. See more info at www.KillingtonNews.com