zapgun4hire: If you could bring along one thing on your trip that you didn't have, what would it be?
quixote317: Courage.
zapgun4hire: ...
zapgun4hire: If I were to go on the same trip, what
piece of equipment should I bring that you wish you had along with you, but forgot.
quixote317: Oh. Nothing really, my problem was bringing along too much stuff.
--- addition ---
Later we determined that there was something I needed that he should bring: Thongs (the ones for your feet). There were times when I was wading in cold, rocky water and wished I had footwear that I didn't care got wet.