We tow our Whitehawk 32dbsh with a 1 ton Chevy van. It does a great job, we get round 9mpg on the East Coast (no real mountains).
I can't imagine towing this beast with less truck.
2016 Jayco White Hawk 32DSBH pulled by 2014 Chevy
Gone-2013 Keystone Bullet 294BHS
Gone-2007 National SurfSide 34DE
Gone-2006 ForestRiver Sunseeker 2900LTD
Gone-1994 Fleetwood PaceArrow
Gone-1978 Kit RoadRanger