I borrowed one from a friend and went for a 200 mile ride. Felt really good, especially the back rest, except for the fact that it moved my butt one inch forward so that I'm setting closer the the handlebars and my feet appx 2 inches forward of my normal riding position. Just felt weird.
By the way I'm 6 ft tall and have a 34 inch inseam.
For someone shorter it would probably work great.