Information sharing, T&E, friendship, and we did talk some knives.
The jacket I'm wearing is a prototype called the Special Forces Smock, which I'm working on developing with a few others. It was also a chance for me to test it out and see what design changes need to be made.
Mostly though, this was friendship and bonding. These guys have become great friends in a short time, and we are all looking for ways to help each other in various capacities.
Since I want to really bone up on my mountaineering skills and get them top-grade, they offered to help out in that arena too.