I only see a difference of about 6 cents from the no name gas stations to the big guys in San Jose. 6 cents at an average of about 11.0 gal, thats only 66 cents. I find that on the streets! Big guys are cleaner, have free air/water, new squeegees in clean water, pay at pumps, convienence store, clean bathrooms. You dont always find that at the mom and pops gas stations.