I currently tow a 30ft - 2011 open range roamer 303BHS (7100 dry) with a 2013 f150 ecoboost (previously a f150 v8)and we loved the design & floor plan as it was different than all the others at the ti...
I got a Hensley arrow hitch, and made sure my tounge weight was right... All sway was gone. Period... I've since upgraded to a diesel... But would hesitate pullin with an Eco again..
Tounge weight was always the issue.. Had to load the rig accordingly. My water tank was up front a bit so I was able to balance...