We got the sea foam green, and it is a beautiful color. It is pretty comfortable, in like that foamy kind of way. It's not one you sink into, but you don't feel the frame or fabric through the seat or anything. We've had ours almost a month, using it almost daily, and we haven't noticed any sagging or collapse in the cushions or fabric. The arms are also a comfortable height. It is large enough for a regular size couple to each sit lotus-style, with their knees touching the arms and each other's knee.
My biggest complaint is the legs. They look great, and it is stable enough not to wobble as you sit, but the angle inherently increases the strain on them and where they meet the frame. Also ours had small staples keeping the legs attached, so it came out one night as we were sitting on it and we had to order our replacement. Filling out the form online was easy, we'll see if Wayfair actually replaces it like they say.