Sleeping is great! However, sitting is another story. The frame doesn't stay upright. It leans back, and on one side it doesn't even stay put, often coming out of it's hinge. I have an oak frame from L.L.Bean at our farmhouse and it's just the opposite. Great frame, poor mattress. Maybe they have a different frame they will recommend and trade out for the one I purchased. Highly recommend the mattress through!