I was nervous to buy this online but it checked off all of my wants for a sofa in the sunroom. I trusted the reviews and took the plunge and I am SO glad I did. 
This thing is so soft, and it's plush. The fabric is super sturdy as well, which will come in so handy. It took just a few minutes to put together and is absolutely beautiful. 
This thing is basically a couch bed. If you're worried about it like I was just channel your inner Shia and "just do it."