That's funny about the taxi driver! I hope he got a good picture of you to show his friends

IDK if the Rio Grande rafting is closed Mondays. I've never heard that it is, but that doesn't mean it's not... Hopefully someone else can answer that question.

We do pack a softsided cooler in our checked bag. I would recommend a backpack-type cooler because it's much easier to carry and keep your hands free