Info..... 1) Area along sidewalk(easy access) measures 190 ft long. 2) customer requested 2 rows of hedge offset to come in thick 3) using 2-3foot hedges. 4) im gonna use 200 privet My system to install will be using a rototiller to run along the sidewalk to loosen area and make for easy digging. I figure 3 guys will be able to do this job in half day....see what you guys come up with...method you'd use ....cost etc! I'll give my prices tonight!