Courage, Experience, Battle Tested are all strong and appreciated attributes that should be recognized and appreciated. All military men and woman, who go into battle together must be trained in all the same Tactics, Techniques and Procedures (TTP). If those TTP’s aren’t constantly rehearsed by everyone, as well as everyone being held to the same standards, then the line will fall at its weakest link. All the courage and experience on the battlefield won’t stop a bullet, if you can’t work as a team/unit.