1. It had the v4 sized doors (tall and wide).
2. The vestibule doors could be closed such that the small gap at the clip were eliminated.
3. The fly could be erected first, then the inner clipped in. This would make setup/takedown awesome in the rain.
4. It was a 36" wide "solo" size retaining the dual doors ans vestibules.
LOVE the separate inner/ outer design, the small struts in the corners, the zipper less vestibule door design, and the overhang of the fly at the foot and head ends.
I smell one sweet tent coming to market. Go Joe!