so i rented one for the first time since no one in a reasonable dist. rents a bed bug or brown edger. i was very disapointed by how heavy and awkward it was to use and how difficult it was to cut a straight line. yes it was hydro which was nice but i didnt like how it threw the fill back in the trench instead of the side so i had to kick it out anyways. my following ? is a ball park of what power edging goes for, id like to charge $1/ln ft but i know these old ladies will just hire some one else am i off a lot, some say .20c is avg?