I can relate having had a 36' Tiffin class A and 30+' class C. Trac bar and steering stabilizer are pretty much a necessary add on with any gas chassis.
John and Rebecca Dickson
Emma-8 / Little John-5 / Iva-1+
2013 Ford F-350 Lariat FX4, CC LB PSD, DRW
2015 Jayco Jay Flight 28BHBE (#8)