Hey dblr, another Riverstone, YAY!! LOL. Some of my research, how long are you over all and how long is your HDT. Mid, long or left tandem? Don't know if you have any pictures, I will look in your profile. The state of FL says 65'. Well, I am 68' now with my Ram 3500. Then I have to figure out if I want to buy a used truck and have it converted or find one that is already converted. Single it vs. not singling. You know the tough choices..lol Yes, I will have to check out a rally and get the mojo flowing.. I know this, I am excited about it..