I'm a 34 year old intermediate/expert skiier. I'm very interested in developing my freestyle skills ( jumps and rails ). I can hit medium jumps, but not with full confidence and have not performed any tricks. I'm starting to practice 180s, as welll as the rails but I'm horrible at both. That said, what NH or VT mountain would offer good instruction for me? I did a 'Sick Trick' Session at Gunstock awhile back and was not overly thrilled. Lastly, what off-mountain training would you recommend to help in the parks?