I'm loving the quality of my OVS 180. I didn't open in my last camping trip but did play with it at home. It's structural integrity looks to be better quality than many competitors and their customer service is very knowledgeable and friendly. I originally saw the setup of the 270 at an event a few years ago and knew eventually I would want one. But yeah for me the material they use and the metal support frame is super solid and utilizes stainless steel hardware. I also bought the OVS shower awning to use as a changing room, shower, and bathroom. Again, also good quality material and frame.