I was at a mailbox store at the mall in Blaine last week - the one just south of the 176th Street crossing, on the left heading south. The guy in the store advised us not to buy gas across the street ( north of the mall ) as they were screwing people on the price. My brother gets gas down there quite regularly so when he called today while he was in the border line, I asked him to check it out. He found that they were $.15 per gallon more expensive than another place in downtown Blaine.
So, if you do head south for cheap gas, check your prices.