I started a landscape cleanout. Marble drainage rock instead of sod, everywhere, no grass. Pulling weeds in that stuff sucks.... Anyways, customer now wants sod. (After I pulled all the damn weeds) lol. The area is about 1200 sq ft. I will have to remove the rock crap, install some dirt and then St Augustine. I know about how much to estimate on the sod, but removing the dang rock....lot of work. I'm thinking atleast 20 hrs to remove that stuff. Maybe I need a bobcat or something? Here are some pics...Let me know what you pros think.