TNGW1500SE wrote:
Thanks for all the advice. I think I'll go with bags.
You will like the air bags and they also have another benefit. Besides raising the rear end for your driveway, when you have to drive in windy conditions, just pump them up to around 80psi or so and it will stabilize your coach so that the gusts have minimal affect.
I have the air bags in the front and rear and a push button on the dash to inflate or deflate the bags as needed. Windy conditions, I pump them up. For smooth roads and little wind, I keep them at about 30 psi.