Quicksilver is listed as a passenger bus and not a motorhome. And the southern border is a lot weirder as far as interpretation of of regulations is concerned. I can only keep my fingers crossed.
And tambien kudos for the update.
I also hope AMLO the president elect is serious when he declares that NAFTA regulations will be much more strictly adhered to.
What is needed is an advocate in the Mexican government. Preferably in the Secreteria de Gobernacion (SECGOB) office. This would take a lot of time, effort and money.