Thought I'd give my impressions of Purg(Durango). It's not all that big, I think 7 lifts. But I think it's a pretty fun place to ride.
Trails: Lots of groomers. Most have rollers, which are a lot of fun to pop off of. Plenty of blues. Definitely lots of cruising, which was actually fun.
Steeps: About 30 degrees was the steepest I went down. The groomed blacks were in great shape and a lot of fun.
Trees: There are a couple fun tree trails, I liked Poet's Glade. If trees are your thing you'll want more than they have though.
Lifts: The two high speed lifts are both pretty nice (1 & 3). Sometimes when it's crowded it's actually faster to take a slower lift though.
Parks: Three main ones. Up by the Powderhouse there's a pipe(12 ft) and assorted rails and jumps. To the left of the front 2 lifts there's the big freestyle jumps. And near the base is a smaller park with staircase, boxes, rails, 4 tricks or so in all. Very good jumps to practice on for someone like me.
Food: A chicken strip basket with fries is $8 or so. Fair prices on the food but drinks are crazy expensive. Bring your own. Dante's, Powderhouse, and base restaurants seem to have comparable prices.
Shops: I took my board in for a wax at Bubbas Boards. Little shack 2 miles south of the mountain. They did a good job. 2 friends rented there and were very happy with the service there. Friendly crew, if you're in there after 4 or so expect a party, in a good way!
Durango: Cool town, try out HomeSlice(pizza) and Serious Texas BBQ. Also liked May Palace chinese. Walk around and check stuff out.
All in all a fun area. Neat to explore. Employees are friendly, and as one of my buddies found out the first aid building is small but effective. Great views too.