It was mentioned earlier, but the fuel (winter blend here in the US) really does hit my bottom line more than anything else. I understand the "value" of meeting the emissions and air quality standards by using the winter blend however if we burn more, then the "value" proposition is reduced. I notice around a 10% reduction in fuel economy with the winter blend (ambient air temp being about the same prior to and after the switch minimizing the tire pressure changes and air density effects.) If you want to see if you can find "real gas" in your area try this site
Find ethanol free gas near you!. The 10% penalty is a price that I must pay as there are no stations on my daily drive that would offset the distance price that would come if I were to drive out of my way to get the non winter blend. Also, here in the Pacific NW, the rain and standing water on the roads are a MPG killer too.