|I was happy to be able to pay $3.69 again at Costco today, which, as usual, is about $.30 - $.35 per gallon less than most stations in the area. It's no longer unusual to see gas at higher than $4.00/gal.|
We're now on what's called 'summer blend'. A bit more expensive to refine, but much cleaner to burn. Over many years, the difference in air quality has been very noticeable.