Terry,
Welcome to the site, great to have you. I too have a Char Griller Duo with a Firebox, so really a Triple now.. Great unit, I love it.
We are hopeful to get some events going down South there and Mark is our lead guy on it and I'm sure he would appreciate all the help he could get. You can contact him at MarkSmith@AZBarbeque.com He is our Southern Arizona Club Ambassador, but is shows that he referred you, so I figure you two must know each other.
Enjoy the site and all it has to offer, we do have some great topics on here and some great members.
Look forward to meeting you soon.
Mike