...between the Taylor E-2 Kitty cub on page 91- http://www.simviation.com/fs2004props91.htm -and this one on page 89- http://www.simviation.com/fs2004props89.htm? They appear to be the same aircraft, made by the same people, they even have almost the same description, but the files sizes are a lot different. Note that my home computer is not in working order, so I can't just download them and find out for myself.