I am in the process of buying a Bobcat 533 from a friend at work. He bought it and it wouldn't start.He put a $300 starter on it and new glow plugs but still would not start.It had no compression.He pulled engine out and took it apart. It is a Isuzu 2aa1 2 cylinder diesel. The rings were stuck in the pistons but bores look fine. He doesn't have time to fix it so he bought another one. The machine looks pretty good for its age. I was thinking of buying it and putting rings and barrings and gasket set and putting it back together. I can buy if for $2000.00. I have never had a skid steer but want one for around the house..What are you guys thoughts on this? Worth the money taking a chance on it? Anyone here ever worked on an Isuzu 2aa1?