With the soaring gas prices, regular unleaded (87 octane) here in SD is hovering at $6.59 ish for cash transactions...and this is for ARCO, ouch, but there is some light for BAJA expeditions.
Fpr ARCO and BP, not sure of 76 and Chevron, are exchanging 20 Pesos / DLLR, so a gallon being just...