The house was built on a hill. They dug out the hill for a flat area for the site. I want to dig back the flat area another 30ish feet to expand my back yard and add another parking pad. Roughly 50' of hill to move.Is this hill or burm the length of your yard how ever wide that may be? I guess this would really determine whether or not I would tackle it with the L2501. You say hill 6' tall.. sounds like a pile someone placed there from extra dirt. This all plays a big role as the dirt may be packed down solid if it's a natural part of nature. If it's a pile placed there and steep.. it may just crumble down if there was no activity on it .. again this all depends on how long it's been there.