I really have alot of praise for you, RoPo, in sticking it out. I love your song, fits perfectly.
I think once his feet are trimmed, they will look alot better to you. But I have found that ShureHoof is cheap and works great. I think you're right on about some oil in his diet.
I'm so happy for you! And judging by how long those nasty men stuck it out , I would worry about retaliation as well, not just to the horse but your property.
Good luck!