Thank you all. A couple things I forgot to mention. This was a little annoying but I can probably figure something out but, backing up a little hill to hitch up, the brake hold wouldn't release smoothly, so it was slightly frustrating since it would release abruptly. Probably a matter of hitting a switch and another thing worth mentioning was, those guys at TFL trucks said they couldn't get the engine brake to work but it works flawlessly and really holds the speed on the down hills. Not super impressed with those boys.