Some people cannot walk past a wobbly edge without wanting to fix it. Neat Freak Lawn is that sort of outfit, working Lilburn's driveways and sidewalks until the line between concrete and grass is one continuous decision. Mowing goes in straight passes, trimming catches every mailbox post and downspout, and the blower takes the last of it off the pavement. A yard finished this way has a kind of hush to it — nothing sticking out, nothing forgotten in a corner. Neighbors may not name what changed, but they slow down when they drive by.