I think it's a "lifestyle" beer brewed by Presidente, not by some Gringo.I have found a really good beer called 'The Numer one', I had a word with the guy in the supermarket and he tells me it is produced by a gringo over here, but after reading the bottle once home I have no reason to believe him. It is however the best beer I have tasted over here, I'm off presidente for the time being.
BTW-a Gringo DID start Presidente some years ago. Trivia.