A buyer's delivery/pick-up checklist is very important, and the suggestions here are good. A good dealer should leave no stone unturned and you should be able to zip through the list. My dealer did not seem to have any quality checks in place and apparently delivers tractors pot-luck. Add to list prior to forking over any money: get the serial and engine number in advance, and determine independently of your dealer, the date of manufacture. If the tractor has been sitting on dealer lots for many months, your final price should reflect this