Broaddus is more critical than Mickey, for sure. Mickey tends to be more critical of things in the rear view mirror. Though, there are situations, like with Parnell, where he'll pick his shots. I think he's mostly just a positive guy who's pretty easy going. You do have to take what he says with some salt, but he also does have inside info just from being in the building if you're willing to read between the lines.
In this case, for instance, I think coaches are telling him they really think Leary *is* developing into a starting-quality player. It'll be in the way that Free became starting quality early on, though, and not as a dominating force in the middle. Still, though, for an undrafted college FA, that's pretty cool.