Don't worry about the recruitment process, you're through it now.If you thought the recruitment process was ad-hoc and lethargic, wait until you get your first 360 appraisal. The elapsed time will be shorter but you might need a vacation after it. Prepare to eat serious quantities of humble pie, even if you're a bit of a superstar within the firm.Unless you enjoy very, very long hours, you will need to have an open and frank discussion with the lead principal/partner about how your time is managed on the project at the outset. This is easier to do with some people than it is with others.If you like, I'll give you informal advice from time to time based on my experiences. You're free to listen or ignore as you wish - set up a hotmail account and let me know the details. I'll keep it neutral/objective but obviously it will be based on my own personal experiences - yours may vary. BAH is a great firm, but it takes time to understand how to 'fit in' and develop productive relationships with your colleagues.