A flickr set with bunch of images documenting the build:
http://flic.kr/s/aHsjDL2icH (link is external)
the scoot in use: http://www.youtube.com/watch?v=CQg40KyRK2Y (link is external)
other youtube links for random horse logging stuff:
http://www.youtube.com/watch?v=Ad8lvvN2Ebg (link is external)