I saw the thread on where to buy ethanol free gas, so while the topic is current I thought I'd ask why can't engine makers produce an engine that can handle ethanol. It seems like with today's technology they could produce parts such as fuel lines, gaskets, and o rings to combat the destructive forces of ethanol. I would pay more for an engine like this in weed eaters, chain saws and for that matter my truck engine. Tell me where I'm going off the tracks with my thoughts.