Whats everybody's thoughts on the stability or freshness that Super-Unleaded would be or will be since the prices are rising? Im guessing that there are less and less amount of people required to run Super and are choosing mid grade or even Regular causing less demand for Super. By the time I buy Super is it really only mid-grade since demand for Super is down? Or is it less than mid-grade? What is the shelf life of Super Unleaded at the pump before additives are required to keep the fuel at 93 octane?