Is it possible to keep a New Holland SP333 with 380/105R50 SprayBibs under 13'6" on a trailer to keep it legal in Ontario? Also, does anyone back their sprayers onto the trailer? I would like to trailer the sprayer with the Nitrogen Toolbar as well as the spray boom. With the toolbar hanging down, I think it could hang off the back of the trailer when the sprayer is loaded on the trailer.