We took the little one (Hannah) in for her 12 month orthopaedic check up and it looks like her hips are developing normally! I don't need to take her in for check ups on that any more! She had hip dysplagia at birth and she only had to wear her harness for the first 3 months, and hasn't needed any surgery. This was the big important one, so I am very happy. (you shoulda seen her fat rolls on the xray! So cute!)