I'm hoping to be based in IAH as soon as possible. I know the quickest way is the 320. As a newhire, will I then be displaced out of IAH on the 320 after the 737 displacements begin or do there have to be 320 vacancies in order for the 737 guys to remain in IAH on the Bus?

Hope what I'm asking makes sense? Just hate to end up getting a crashpad/car/etc in IAH and then be displaced out of the base right away. I do understand seniority rules though and respect that.