Welcome to JOF
I agree, a WDH with integrated sway control is desired.
What brand/model of WDH with integrate sway control was your dealership recommending? I ask this because sometimes RV dealerships get a little confused on what a "true" WDH with integrated sway control looks like.
Equal-i-zer brand WDH and Reese Strait Line brand WDH are the most common.
Bob
__________________
2016 GM 2500HD 6.0L/4.10
2018 Jay Flight 24RBS
2002 GM 2500HD 6.0L/4:10 (retired)
2005 Jayco Eagle 278FBS (retired)
1999 Jayco Eagle 246FB (retired)
Reese HP Dual Cam (Strait-Line)