Hey Ill be a little more specific and do my best to upload pics.The first guy had the shape mostly right he just couldnt move all the dirt so he quit.The next guy wanted the dirt and kinda finished shaping hauled a bunch of dirt and ran off third guy had fairly easy gig he got whats left of dirt and 1000 dollars to finish shaping we left for a week came home to 34 or 38 hundred dollar bill and a pond with vertical walls this ended badly and violently he and I talked about the 3 to 1 being important.He either thought i was that stupid or ignored me the entire time we talked and sold all my dirt and tried to bill me for it,Pond is 350x200 and about 50 feet needed to be cut to the 3to1 instead he walked around it and dug it straight down.So now pond wont hold water he has a limp and I have trust issues.I know I have to get the slope back just not sure how to go about it.