Ripping out 50sqm of paving to install grass for my kids. Had to readjust levels, rip out a badly placed brick planter box and the oversized footing for it, adjust retic feeds and install new lines and sprinklers. So far I've shifted around 6m3 of dirt, bricks and concrete, not including the pavers. Final step of clearing last few cubic metres of dirt, putting down loam and then laying grass is this weekend. Then I just need to get it to establish in Australian summer ..