My motto is to keep it simple stupid, work smart not hard.
Altitude sickness is gonna put the screws on you.
This is a way you can learn about someone through very stressful situations. That is when a person is either gonna shine or falter.
Clear water is always suspect.
It's a game changer, not a game ender.
If you choose to get off the beaten path here, you'll find yourself in a situation where everything looks the same.