I use ours all the time. The only thing I don't like about it is that if there is the slightest bit of moisture where you are edging, it will clog up. Other than that it is a great machine and leaves a good edge.
Classic Cuts Lawn Service
Ford and Chevy trucks
Exmark, Toro, Scag mowers
Stihl and Echo handhelds
Commercial Applicator Certified in 3A and 3B