I'd agree with you, CK. I think there may be a little less bias in the eyes of a beat writer, simply because many of them aren't even Dolphins fans. They just make a living out of writing about them.
On the flip side of that, beat writers also don't follow the team as closely as we do. That's why you'll always read reports that say things like "Tim Bowens did not practice today."
Also, a lot of these guys don't even GO to camp. They read other reports, create some sort of "mystery" or controversy, and then doll up a flashy article about how "Ricky's not welcome" or "JT is Unhappy." As much as it sucks, most people (most paper readers) don't want to hear about whether or not Ronnie Brown split wide or how the battle for Center is shaping up. Paper readers aren't all Dolphins fans. They want drama, catchy headlines, and "stories."
Camp reports from Dolphins Fans are going to be excited, biased, rosy, and technical. Beat Writer camp reports are going to be basic, flowery, dramatic, and fuzzy.