I went on the Rockwood tour of their plant in Millersburg, IN. this past December that produces the Minilite and Roo line of campers. I called the number on the back of the Rockwood brochure: 574-642-2640 and asked for factory tour. I was by myself and got a nice tour of the facility. The gentleman's name who did the tour was Bret Doberenz, sales coordinator. It was very interesting and a major factor in my decision to purchase a Roo 19.
If you are not familiar with Indiana, Millersburg is a litte town just SE of Goshen which is east of South Bend. It is a heavily Ahmish community, most the production employees in the plant were Ahmish- steady workforce that takes pride in what they do, because they aren't going to travel far in their horse and buggies to find other work.