I am a 78-year old woman with a big yard, big garden, lots of trees. I was getting to the point where I had to rely on friends and relatives to help me take care of my yard, using their big chainsaws. Then, I was hit with a tornado which took down several trees. I ordered the SuperSaw, and found I can handle it with ease. Friends and relatives who had their doubts about how it would work are now asking to borrow it after seeing how efficient it has been in getting rid of my smaller-diameter down...