Big Sky is one of the sickest mountains in North America. Just look at Lone Peak, it is supposed to be nuts. I ski Mammoth most weekends and Big Sky is one of the few places I would plan a trip to other than AK. I have heard it is up there with Squaw, Jackson, Whistler, the very steepest mountains on this continent. Why the fuck would you worry about park when you are skiing a mountain like that? If you want to that is your choice, but unless the steeps are ice sheets you should not bother with the park. Seriously, why ski park when you have all that rad terrain? It is a huge waste. You can ski park anywhere, why not take advantage of the sick terrain? Unless you heli-ski in AK every weekend you might as well take advantage of what the mountain has to offer. What you are saying is the equivalent of going to the North Shore and asking how the small waves are. You can surf small waves at home, take advantage of being at one of the steepest sickest mountains anywhere and ski off of Lone Peak. Save the park for when you get home. I'm sorry to be a broken record but I can't fathom why someone would worry about park at a mountain like Big Sky. If you want to do that I won't hold it against you, it's your choice and does not affect me, but park will always be there. The steep terrain of Big Sky won't. If you don't take advantage of that what is the point of going there. Unless you ski Squaw or Jackson all the time and skiing a sick mountain is your daily deal make the most of where you are. Of course if you ski Squaw or Jackson you can probably handle steep terrain and you will won't waste your time in the park. But like I said, if you want to blow a great opportunity it does not make you a bad person, I just hope you know what you are missing.