Well considering that I rarely need a saw I sold my Sthil stuff and bought a battery powered Greenworks 16" saw. Got tired of dealing with mixing gas and oil for the 15 mins or so of use per year. I also have a weed whacker, a pole saw and a hedge trimmer that all use the same battery. I hate to admit it but the battery powered stuff is pretty good these days. I have no delusions that it will never do what the gas powered saws will do for serious work. So far I'm happy.