I see what you mean. Its been a pretty hard road for Bass. The right heel was basically non existent when I got him and he had pancaked on that foot. The left was not as bad but he was pretty much lame when I brought him home in Dec. Via xrays he had neg coffin bone
No, the abscess that caused that crack happened a month or few before December most likely.
Yes, if you would like an opinion on his hinds it would be helpful to have pics
How old is he?