Welcome to pheros! I’ve read numerous times about A314 being great for salespeople, and the work environment in general. Here are a few posts that I found that may help you understand it a bit more.
A314 tends to give a self sense of improved confidence. It also projects a demeanor of respect and “alpha” male to those around you. It seems to work well for many people in a sales environment, but I suggest buffering it with a social pheromone, such as Instant Openness or Instant Honesty. These would help get someone more comfortable with you while still displaying a good deal of respect and attention. Hope this helped!