Another grinder! We run ours average 6 hours a day every day! Should we get another one it will more than likely be a horizontal, like a 6600 or 7600 Morbark. We also need another grapple truck, as the trucking side of the buisness has never slowed, and it getting to the point that many days we cant get everything done. And thats the short list. I could also add a service truck, mechanic, another excavator, etc etc...