Hi Jimtoo,
Thanks for the welcome to the Heartland Owners Forum, I bought the Road Warrior in July and just now registering with the Owners Forum. I will probably join the Owners Club in a few days. I have not used my RV much yet, but taking off in a couple of days for a weekend at the Ocean. I will keep in touch with the forum, it looks like it has some good information on the various RV's. I noticed that you are driving a 2004 GMC 3500 Dually with a Max Brake, I have a 2003 Chevrolet 3500 Dually but no Max Brake, does the Max Brake really help in stopping?
Take Care,
John