My grass is growing sideways across my sidewalk and into the street. With
240' of sidewalk, this is 720' of "edge" that I have to trim (both sides of
the sidewalk plus one side of the street). I have an electric string
trimmer, but it will take me all day with that. There is thatch and dirt
encroaching on the sidewalk.

Any recommendations for a tool (gas or electric) to take care of this
quickly?

--Spud Demon spud_demon -at- thundermaker.net