I enjoy the narrow, winding "classic" trails as well. Haven't done any Maine skiing yet but here are some Vt, NH & NY trails in no particular order that you'd likely enjoy: (Some blues, some blacks, all narrow, lots of bends, lots of double fall lines - I'm not including glades in this...)
New Hampshire: I suggest heading for Cannon and Wildcat - I've not skied Black or the Balsams but both look interesting
Cannon - Upper Cannon, Upper Hardscrabble
Waterville Valley - Oblivion, Tangent/Periphery
Attitash - Ammonoosuc
Wildcat - Upper Wildcat, Polecat
Vermont: I suggest Burke, Bolton, Stowe and especially Mad River Glen...
Burke - Deer Run
Stowe - Chin clip, Goat, Star, Toll road (It's a green but you'll appreciate the break if you've done the other 3)
Okemo - Big Bang, Tuckered out
Bolton - Cobrass
MRG - about 2/3rds of the mountain...
Sugarbush - Jester, Middle Earth
New York: try the state run areas - Gore & Whiteface
Gore - Chatiemac, Twister
Whiteface - Parons Run, Excelsior, Mackenzie, (The new blue they added this year looks interesting.)
If you ever get north of the border there are some great "classic" trails in the Eastern Townships of Quebec - expecially at Mont Orford and Sutton.