Anyone ever replaced the pto stub shaft on a 2601? Mine snapped off when the drive shaft came apart. Dealer wants me to bring tractor with tiller still attached before they do anything to see what happened as far as warranty. I figured why bother, they are going to deny it. New shaft is $316. Does not seem like it would be a problem , but I am not sure . Wanted to see if anyone here knows if there are any surprises.