Stihl saw. Put Stabil in it every time you expect to put it up for a few months. Have it serviced by your dealer every few years. Either learn to sharpen the chain or have a new chain installed when it gets dull. My Stihl has been starting and running reliably for 25 years.
RS
P.S. I always use premium gas and Stihl brand oil in the gas and on the chain.
