Has anyone installed Sway Bars on their Thor Hurricane 34J or similar model? Considering some Hellwig sway bars to steady the ride a bit. Wonder about the real value. Came out of the Chesapeake Bay Bridge Tunnel the other day and thought I was going to own a boat instead of an RV. But seriously, I have always noticed some sway from trucks and wind, but it has been tolerable. And I can do without this; however, if it really improves the quality of the ride it might be worth the price and effort. Thoughts anyone? Dave Merritt, Chester, VA