After for lurking around for a while, I may have decided to pull the trigger. I am looking to buy a 2016 Dutchmen Denali 307RLS. I can tow with the F250 without being over weight (on the higher side, ...
I also agree with going with the F350, and make sure it is a dually, as long as you are going up just as well get the best setup for towing duallies are more stable.