I have just purchased a property with 15 acres of land and am interested in growing crops (animal farming does not interest me). I know I could hire equipment / get contractors in, but I want to be as independent as possible. What tractor would people suggest I buy? Ideally I would like an older tractor that is simple to maintain myself. Something like an old Ford maybe? Ideally I would not want to spend more than 10k. What would people suggest?