Just to add to the mass confusion. I have been using that evil red Stabil and non-ethanol premium in all my engines, aside from daily drivers, for over 20 years. I did have a chain saw become petulant in that time. As it happens, it wasn't actually used for over 10 years, though it was started once about 5 years previous. One weed eater went about 4 years before I remembered it was there. After a challenging 5 minutes, it ran great. I'm sure the other products are great, but I'm very comfortable sticking with what I know works.
