Its been mentioned several times before: If you can get non-ethanol gas in your area, it can save you some headaches, and money. I try to use it in all my personal equip. and I generally use it in my customers stuff around my shop.
This site can steer ya to a station in your area: http://pure-gas.org/index.jsp
" But let me tell you something ,folks: You can't fix stupid! There's not a pill you can take, there's not a class you can go to. Stupid is forever!"