Ford has changed it's chassis in 2016.
I traded a 2006 Sightseer 29R for a 2016 Sightseer 33C. My 2016 Ford chassis is much easier to drive than my 2006 chassis. White knuckle driving has been nearly eliminated.
I didn't know that my new MH would be on a 2016 Ford chassis when I placed my order with Winnebago. I'm very happy that I got the new upgraded Ford chassis. I would pick a 2016 chassis over a 2015 or earlier chassis.
Safe travels. JD
JD & Kathy and our pom "Mac"
2016 Winnebago Sightseer33C built on a 2016 F-53 Chassis
2009 Saturn Vue