Very sorry for your loss. It is good that you are putting him out of his misery, and not letting him suffer. Having a necropsy is inexpensive in some states, while more costly in others. In the event that you lose another, it might give you information on what caused the death. Hopefully, his problem was an injury, and not MareKs. If you should see any others with walking difficulties or imbalance, treat the same.
