The Stoughton tornado looked quite intense from that video, but in my opinioon, it was nowhere near as intense as the Andover tornado. Cloud material from that tornado was rising from the surface to the top of the funnel at an incredible rate.
The only tornado that I think compares with the Andover tornado in terms of large stovepipe/almost wedge type violence is the Bridge Creek/Moore tornado of May 3, 1999 when the tornado had narrowed as it was crossing I-44. The motion of the tornado was extremely dramatic; it was almost as if nature hit the fast-forward button. Huge chunks of debris were being lofted almost straight up as if the tornado were a giant dirt digger. If it looked that fast on video, I can only imagine what it looked like in real life!
Gabe