I purchased an adjustable bed so I needed a headboard that could mount to the wall.  This one does both.  You can attach to a bed frame or just set it against the wall on the legs provided.  The height is perfect for a tall bed.  I was skeptical about the quality for the great price but it looks great.  Note, are just putting against a wall, use small furniture pads on the legs so it doesn't bang the wall.

Pros: Super easy to put together.  Did it in less than 15 minutes.
Cons: None at this point.