I am thinking of getting a 20 foot gooseneck stock trailer but was wondering if I will be ok in the heighth department. My truck is an 03 2500 4x4 with a 2 inch lift and 305 tires. I have not yet installed the gooseneck hitch... the floor of my bed measures 40 inches from the ground and the top of the bed measures 60 inches(roughly). is my truck going to be too tall??? Just want to get some opinions before I install a hitch that I wont be able to use or purchase a trailer I can't use without having to lower the truck back down ( which is something I don't care to do).