I went to a fun show today with a short agility course. I took Candy round but asked for the jumps to be down to about 6 inches. Mind you she is too small to have done the size they were at. Floss cant jump high because she has bad hips but she popped over the proper sized ones today (about 1 foot 6) withough any problems. Most dogs jump into the back of the car, that is a fairly big jump.