The true story is probably in between, but given Preston's track record, the organization's track record, and Kevin Byrne's awesomeness, I'm very inclined to believe that the true story is closer to what the PR guys are saying. It just matches up better with the timeline.
if I was to say my opinion.
Harbs wanted our wr coach. Bisciotti said, suggested not to rush and look elsewhere first. This preston has taken to mean bisciotti said no, and overruled, whereas in reality it was a suggestion. Harbs looked elsewhere, and they came down to kyle and our wr coach. Harbs prob still wanted our wr coach bisciotti wanted kyle.
Harbs then rings Dennison. Here, i dont believe it was to ask about kyle and he says well kubes wants a job. I think thats bull. I dono why or how that phone call happened but in the end they got it.
I firmly believe harbs wanted hostler, bisciotti and ozzie suggested due diligence on others available and preston has took this to be a no your not getting ur guy ur hiring who we want. When its really just a slow down we aren't in a hurry, look at every available person then pick from there