Theo, looks like a slow pull and that is OK buy if a yank you were lucky. Many farmers are pushing up daisies when they yanked out trees with the load above the rear wheel centers. Particularly if you are yanking and jerking the tractor can easily flip over and kill you and if you are jerking out a tree stump when see goes you have no time to react. Your chances of survival are not good particularly without a roll cage. If you are pulling down a hill then you need to pull even lower. Come on you tractor pros chip in here. Sorry but the usually cheerful CN is serious here.