I just found a long (41 min) but great video of the Milwaukee Road's Super Domes in action from 1952 when they were brand new. I'm really glad that the Friends of the 261 bought and restored a majority of the Hiawatha cars so they can be enjoyed today. Man I need a time machine... too bad the one I built when I was 4 only worked with imagination and made out of a pallet, four lawnmower wheels, an air filter from the same lawn mower and a old telephone.
http://www.youtube.com/watch?v=RevpfzJPqiQ
Tyler
http://www.youtube.com/watch?v=RevpfzJPqiQ
Tyler