Around here all the pumps have 87, 90, and 93. I know I've seen (95? 96?) at some Sunoco stations in the northeast. I figured 93 was obtainable just about anywhere. Obviously I don't take many extended road trips. I guess it would be good to keep the AP with the car in case there is a fuel availability 'emergency' ... It's good to know the 93 map works properly with 93 fuel, though.