If you are asking where we are going in Mexico and if not asking, sorry for being boring.
the answer is:
Cross border north of Laredo on 7 December and pretty much keep to cuotas (toll roads (toll roads) pretty much all the way down to Yucatan. Go by way of Mathual, San Miguel del Allende, Puebla, Orizaba, Villahermosa. We spend 6 weeks on beach about 20 km north of Tulum. Cross Isthmus of Tehuantepec and spend time (we hope) at San Cristobal de las Casas and then up west coast. Have been to Yucatan three times but never up the west coast. Have spent last week ordering and buying stuff we should have had on previous trips.
We do have a Transfer-Flo 45 gallon auxiliary tank which makes things a lot easier. Knew of Canadian farmer who had been using farm diesel with the red coloring in his auxiliary tank. It was checked by Mexican customs and it cost him a very large fine. Same thing would happen in US and Canada.
Reed and Elaine