I hope ya'll sell the Diesel combines real cheap. We buy them and take the motor and rad. out to make power units. Power units go for gold around here and if it is Deere, platinum. Keep selling cheap. Please!!
It depends on whether or not the header is causing you to lose money, if so then it is time to sell, if not then keep it going until it does start to cost you money. Unless of course you have too much money and you want to waste it go ahead and buy a brand spankin new 9750STS.