Thanks to this thread, I am researching excavators. I am thinking a Kubota KX-057 or 080 would be about the right size for what I have in mind, mainly clearing and smoothing some more plots, digging stumps, cleaning up a small pond, moving desirable shrubs and removing undesirable shrubs, making watering holes, building corduroy roads and improving/repairing others, moving rocks, etc. Is there a sweet spot for size that makes working in the woods difficult? Also, what number of hours should I be looking at. My gut says something in the 500-1000 hours is the sweet spot on the depreciation curve. My understanding is these are pretty reliable machines.