.....Westy.....
I like it, You know my wife is Mexican and we got our daughters dual citizenship (only available to children under the age of 18) so they can return. Mexico has a law that ownership of land is only allowed by Mexican nationals, so Gringos have to rent / lease / borrow.
The trick is to find a nice community of retirees already in place to join, for language / stores / services. I can't seem to learn Spanish...
These communities tend to crop up around airports....
My brother-in-law had a nice house in one but it was on leased ground, and a nasty-nasty-nasty fight ensued with the lawyers representing the indiginous people and he lost everything ... except letters from other lawyers promising to try to get it back for a fee.