"The 6603 is just a good basic tractor. The only thing extra on it is four wheel drive. It is open station with no cab, but it does a great job of running my baler, mower and rake. Have plowed and used a disk with it. My brother has a JD 4430 and my 6603 will pull with it. He has a 2 wheel drive. Only repair other than regular maintenance was a fuel gauge sending unit. That was replaced under warranty by the dealer. They came to my farm and did work here with no cost to me. I would buy it again given the choice."