Riley's surgery was done today! Doctor Hay (Good Lookin') said bone angles were perfect for the TTA. However, he did do some damage to the meniscus, so we'll need to alter his PT a little. His hips are gorgeous, his elbows are perfect and the ligament tear looks to be completely injury related and not degenerative. So, if we play our cards right, we won't need the other knee done in the next year.