I just wanted to bring this to everyones attention. I have found a great site in which you post what you need shipped and haulers bid on it. You can read about their company, see their insurance coverage, their hauling vehicles and the feedback thay have received from customers. I see many of them haul tractors and equipment. Just enter what you need shipped, where it is and where it's going.http://www.uship.com/
I recently bought an 18' antique boat and needed it shipped from Michigan to Connecticut. I put in my discription (including a picture) that I preferred an enclosed trailer. Within a few hours I had a dozen or so bids from $700-$1200 to do the job. The shipper I chose was very professional and did a perfect job.
Try it out!