Just bought this small Kubota. Feel like the little guy among all the bigger machines - but pretty sure its right for what I need. I'm just moving up from riding lawn tractors to this. Would love to hear from other B5100 owners or similar machines. I want to add a tiller - and have a rear slip bucket coming for it. General landscaping plans - moving dirt / rock / regrading etc. Is this machine up to it? Rear blade / box blade? anyone have this tractor and experience with implements?