Instruct: Classify the given review into positive or negative sentiment.
Query: Better than expected

I was worried it would not be sturdy since it converts but it is plenty sturdy in any position. I am 200lbs. Fabric goes "taught" as can be when you open this thing...I think it is guaranteed never to stretch too? I bought 4. My family slept on them 3 nights. Sat up to watch TV in them, then laid them down for sleep. Converting is very nice feature. However, our backs are killing us, daughter said more comfortable sleeping on carpet floor. We will have to get air pads or something. That's probably standard problem with cots though. Also, I wish there was a clip to hold them closed when carrying but I can rig something no doubt. Also, a carry case would have been nice. Really though, the converta feature and the good quality makes this a fine choice.