Hi percygood7,
Welcome to the posting side of the Heartland Owners Forum and to the family. We have a great bunch of folks here with lots of information and all willing to share their knowledge when needed.
I, myself, would never go with anything less than a 1 ton dually. The make is up to you. What ever brand you like will work. I am a GM person, but do not hold a grudge against anyone that goes Ford or Dodge. So .... your gonna get lots of recommendations from our other members, but choose which one you feel comfortable in.
Be sure and check out our Heartland Owners Club. Join us at a rally when you can and meet lots of the great folks here and make friends for a lifetime.
Enjoy the forum.
Jim M