I have absolutely seen guys who I thought would make it and did. The traits that I always see in guys who make it are, first that they are all about the team and put in all their efforts to help out with whatever they can. Second, they are always in shape and physical studs because if you can get through the smoke sessions with no problem then you can take care of your guys. Lastly, the biggest thing I see from guys is when they are able to stay calm and cool when we tell the team to start doing pool work in which they might pass out. This shows that they are 100% committed to accomplishing the mission no matter what it takes, they have burned the boats.

The hardest part of leading a team is that everyone is an alpha male and has the "best way" to do things. Many times people don't know what they want and all you can do is make the best judgment possible with the information you are given and just make a decision.

Strong team mentality and complete dedication to the mission.

Yes, you keep getting increased responsibility and it is expected that you give the younger guys a chance to gain experience. However this is after several years, not over a short period of time.