Rigid panel Rocks!
Installation was easy. The panel mounts on the pack of the passenger seat in my K5 Blazer and is rock solid— no movement. I have the carbine mounts, a rip-away med pouch, and the STRAP cord set up to hold a CAT TQ and a pair of gloves. It’s a great way to make use of otherwise useless seat back real estate to store gear. I may be adding more panels in the rear cargo area, if I can design a rack to mount to panels to.