I might have to sell my d4. Its a 4 roller toolbar cat. The diesel runs beautifully, but the pony needs work. The pony is not locked up. I have a balderson blade and two tool bars. Two rippers and a field cultivator. I am the second owner, i also have original track wrench and grease bucket along with original books and paperwork. Im not trying to get rich, nor lose money. I would like an honest opinion as what to ask. I am located in southern Illinois