To the OP...Thanks for starting this thread. It has been very helpful to us as well.
To everyone, We are thinking about pulling our tt and heading out west this spring/summer too (also from FL). Fortunately we just retired and will have more time. We may make it a 3 month journey, but all the suggestions as to what to see are priceless.
What route out and back to FL is best? Any roads or routes that should be avoided? We were looking at maps and plan to make it to Sacramento, CA (family there) and want to tour, but don't want to head out on a route that pulling a tt on is stupid.
Anything to avoid?