First off I love what BF has done during his coaching career! Like others have said, he's great in interviews and seems to be a no nonsense recruiter. I just thought of a few other questions/possibilities;
How do we know PP doesn't want the job and are we sure he'd stay on at DC?
Again, who's to to say TP doesn't want the job? He'll be a good HC someday!
IF it is an open interview, what if BF isn't the best candidate, does KF try to use his influence and secure his son the job?
This is a big stretch, but any possibility KF stays on as the O-line coach?
Good topic, and I think it's Brian's job to lose. Let's hope he improves the offense greatly and continues to keep up the good recruiting!