I replaced my GFC ( go fast camper) Version 1 with a Super Pacific Switchback X1. I share why I decided on the X1 and go through the camper, size, measurements, and fit. The electrical solution, the openings, and the t-slots that fir Yakima or Thule systems without special fitments are just some of the reasons. What do you think of the first and only Rad Blue X1 in the field? Let me know in the comments modifications you would make?