Okay, so I haven't slept on this overnight, but I can tell it's going to be great. It was very easy for me to unfold it, set it up, take it down, and put it back into its carrying case. It's definitely light weight for carrying. My photo is with my air mattress on top of it. However, my hubby, brother and son all laid on it without the cover. They weight from 170 to 190 lbs, and they all felt it was comfortable. It's also easy to sit up/get off the cart - you don't feel like the cot is going to tip over. We do beach camping every summer. I'm on my first annual trip to Yosemite, so I can't wait to try it out "overnight".