We are traveling to Vermont this Christmas. We'll probably stay in two different cities over 5 nights, but in order to definitively decide which two, what are the best resorts/mountains for young adults to snow board (not skiing)? They are intermediate level and will mix it up between the slopes and the parks. I'm willing to travel about 30 - 45 minutes in any direction from the city we decide to rest our heads at night.
I'd like it to be safe enough to leave our 16 & 20 year old sons while the wife & I sightsee during the day but not a kiddee place either where they will feel out of place.