We are really new to owing/pulling. a travel trailer. We purchased our 2018 BH270 from my brother. We have been told, by family and friends, that our 2014 F150 4x4 supercrew 3.5L ecoboost V6 will pull it (the truck also has a tow package). When we pulled it home from Las Vegas, our truck seemed to "over heat". Not sure if it was the weather (110+) or our inexperience. Would like your input before we look to trade in our F150 for a bigger truck.
My thoughts, the truck is too small to handle the trailer, especially in mountains. Towing is one part of the towing equation, stopping is the other part. Trailer brakes have to function properly along with the truck braking system to stop the rig.
A 3/4 ton would be good, but I would go ahead and look at a SWD 1-ton pickup (single wheel drive).
Even consider a dually, plan ahead.
If you really like RVing, and later want a bigger rig, you will already have the truck.