I have no idea what's going to happen this season and where the top 5 will shake out, but what I want to happen, is for Martone, Schaefer, or McQueen to blow people away so that they are in the 1OA convo. And in that order I'd rather pick those guys (emotionally) than Hagens, because in that world, each of them brings something that none of our other prospects bring right now. Martone has the look of a dominant Rantanen-esque PF, McQueen has the size and skill of a Byfield or Hintz kinda, and Schaefer is a step or more above Dickinson.
Hagens is in pole position and the likelihood is he'll have a great season and be in the 1OA convo, and he is on track to be an incredible franchise cornerstone, but he doesn't bring a very different profile as kind of a blend between Celebrini and Smith. So if we pick him, now we have 3 <6'0" centers who bring different flavors of the same 1C game. Even with one on a wing it doesn't feel as good a situation as if we have another top prospect who brings something entirely different.
I'm not saying we shouldn't pick Hagens if we get 1OA and he's the clearly best player next June, but I am saying my emotions are rooting for the other prospects more.