Opus

Opus makes rugged campers designed for off roading. Most of the models are pop up tent style trailers, though they do have a travel trailer that is too heavy to make this list. Solidly build and innovative in the pop up mechanism, these are for people who want to get off the beaten path. Opus sells through dealers only. They don't have a dealer in every state so depending on where you live, you might have to travel to see one.