Really it seems to me that trailering a dog behind in it's own compartment is much better for the dog especially if it's injured. Have you ever tried to stuff all the mandatory gear, food, straw and dogs in a sled bag???? So the idiots on the board are makig new rules that will totallybe a game changer( cell phone) and now no trailers. I think it's time to elect a new board. One with a brain.