Yep, all pics taken about five minutes before posting. The graft site looks so bad because the poxy cast they initially had me in really aggravated it. The small bits that weren't touched by the cast are almost healed now. *grump*

They didn't put any growth stimulants etc in there, just the metalwork. I think there was some concern about the knee trying to grow out in directions it shouldn't, due to general surface abrasion of the bone, which problem a growth stimulant would presumably exacerbate.