 the pursuit sergeant or the sergeant major is going to turn around and tell you to behave yourself and you're never going to be a PTI. Obviously, to be a PTI, you have to be respected because you can't really lead a group of men, 50 plus, 60 plus men on a loaded march or run if you're the guy that's not keeping up with everyone else. So usually, the guys that show interest in becoming PTIs are going to be the sort of top 10% of the army,