I am sure everyone is aware of the gas craziness on the east coast due to Hurricane Sandy. I can not get Premium gas anywhere and I have to make a decision to put regular in the vehicle. I wanted to bounce something off everyone..if I put about a 1/2 tank of regular in it for about a week....should not really cause no harm correct? Hear so many crazy stories out there. I have never used regular in any of my premium only vehicles.