- BRAVO TO ECHO, WHAT IS YOUR ETA? OVER. - THIS IS BRAVO, WE ARE 30 SECONDS OUT. OVER. - ACKNOWLEDGE, ENGAGING IN 30. OVER AND OUT. Coordinating an attack is common to any airsofter. You don't need to be a veteran to realise that team play offers greater superiority. The key to organising the team is communication, if the whole team knows what to do everything flows smoothly. Therefore, carrying a good headset is paramount, although the thing not all airsofter find out soon enough is the importance of PPT's. So if you want to avoid going through trial and error, take some advice from someone who has walked the walk (and tripped) and shares his experience. We are saving you some time and taking you straight to the path of success!