I love this bra, and I wear it every day. For me, with a larger figure and losing the battle against gravity, it holds everything in place and I don't feel sore like I do with less sturdy bras. That said, its two biggest weaknesses are a direct result of that same firmness: 1. it can be really hot in the summer, 2. you are always very aware that you are wearing a bra; unlike thinner bras, you can feel it in your clothes, especially when you twist or bend. For those of us who are very sensitive to tactile things, one other problem with it is that as it wears out, you can begin to feel the skeleton of the bra through the fabric (there's some digging under the armpits, for example), and (I have very, very sensitive skin) on the side boning, little tiny "pills" like you can get on sweaters can be irritating, and the ribbon of fabric can get scratchy as it warps and bunches up. Usually these things happen way after you probably should have bought a new bra, anyway, though. On the other hand, another nice thing about it is that it gives a beautiful silhouette, with no bra lines, nipples showing, or lumpiness.
I don't think there's a single thing they can do about my criticisms, so I still recommend it wholeheartedly.