only been run over three times!!! I was doing some trimming on some out of control Illy Agnus(sp) had the extended trimmer on my JD weedeater set it down went to get the truck and could not see the trimmer where it was sittin. I pulled up and ran over the shaft o the trimmer extension then went to back up and was evidently hittin the motor (thought it was a stump ) so I pulled up and turned my wheels and ran over the shaft by the throttle. So I ruined the whole unit!!! The only salvagable part is the string trimmer that was safe in the back of the truck. Gotta hate workin all day and going in the hole for a bonehead mistake!!!