At the corner of 107 and Quail Roost Rd. when 107 become Marlin Dr. There is a U-gas station, where I purchased unleaded regular gas for $3.05 a gallon today.
In South Miami, just before the main shopping dictrict, there is Chevron gas station that has unleaded regular gas for $3.64 a gallon.
Most gas stations are averaging $3.16 a gallon.
Locational utility, imperfect information, or Walrasian tatonnement in slow motion?