I ordered this futon sofa-bed a number of months ago, but just got around to putting it together last week. Pretty simple assembly, as long as you remember that the phrase "righty tighty, lefty loose" does not apply to at apply to China--at least this company in China. It is comfortable to sit on, but I have not tried sleeping on it as yet. My intuition tells me, however, that overnight guests will not be extolling its virtues.