Mount snow is not to bad worked there for 5 years. Snowdance is a good run if your not looking for anything step. Ego alley is a great run if it does not have racing on it. Here are a list of some good trails
RIDGE
CANYON
SKYLINE (north face)
CHUTE (north face)
UPPER NITRO
Good luck,
Jay
PS Haystack was sold last season, its a private owner and wont be open to public again.