have a whole set of ryobi tools and they do everything i ask of them if its extremly tough i just plug in the bosch or the table saw,got a 40 volt convertable string trimmer and i will never go back to that 2 cycle junk.travelling contractors told me due everything getting legs and walking away they buy a lot of the weekend warrior things,like(ugh) firestorm lower priced ryobl and things like that,ryobi is basically the same as about 4 other brands now i am told,if i were a contractor ,would go with "red fuel" probably over the overated dewalt stuff. have driven pounds and pounds of screws with ryobi cordless drills and inflated numerous tires with the ryobi inflator,there is an outlet in tenn. where i used to buy refurbed ryobi cordless tools( when it used to be prudent to do so,now its probably better to just buy new) used to love home depot because of their return policy,now they are on my short list along with lowes particulaily because of their affliation with synchrony bank( stay away)