Final report. We turned the lights out since we haven't seen another transient RV in weeks.
7 hours San Carlos to Nogales (including long fuel/lunch break). Wife had to drive the Saturn because the tow bar is broke. Only took 1/2 hour to clear US border! CBP guys were great! RV lane closed and got in a lane I couldn't pass. They stopped traffic, made people move and I backed out to get in the bus lane. They let wife get in behind me. They could not have been nicer. They checked the compartments but surface only. Played with the dogs (never asked for health certificates).
2.5 months in Mexico. Not one hinky feeling anywhere. Never felt that we were in the wrong place. Not one person was rude to us. Everyone was super nice to us. Transitos were very nice to us and helpful when we missed a sign and ended up in Centro of a small town...escorted us out. No one tried to cheat us. Pemex folks were super nice and never cheated us. Many would not start pumping until I saw that the pump was zero.
Amazing trip. Amazing people. Beautiful country. Lots of changes since my last trip in '09. Roads much better. Wifi and 3/4G cell everywhere. Electric in parks was very good. Not as many junk vehicles everywhere. Lots less topes. Miss it already.
One point for this coming season: tried to use a US Mastercard/Visa at probably 6 Pemex's in Sonora and only 1 would take it. Said it had to be Mexican issue. In every other state, no problem (if the network was up). Take cash in Sonora.
Thanks to you folks for the advice before and during the trip.
Hickory, NC
2007 Fleetwood Discovery 40X