My recent "wine flight"

[Innkeeper]

Not having examined the bottles, and not being familiar with the specific wines, I'm only guessing. You are right about the difference between Beaujolais and Burgundy. It is possible to make gamay into a bigger wine than a light pinot noir. These are usually the Cru Beaujolais, but you didn't mention the name of any of the "Crus", such a Morgon or Moulin-A-Vent. I think you are also correct about the so-called Bordeaux. There must have been some kind of appellation on the bottle. That would have told you for sure.