I watched Mack on one long running play - move his man out of the hole and then steer him back toward the LOS (so he couldn't pursue).
That made a believer out of me. (As well as his supposing to be very very smart).
Centers rarely go in the first round (almost never in the top 16).
Based on limited early knowledge about the various available prospects, I'd love for us to draft him; but he'd have to clear two obstacles:
1. No one else still on our board is ranked higher
2. No other team drafted him yet.
The real ticklish question might be: If we rate another player higher, would we be willing to risk waiting til our next pick (and possibly even attempt to trade back up into the 1st round in the hope Mack would still be available)?
And part of that question might involve, say, passing up a higher-rated RB order to grab Mack "because there will be good RB's available in the second round but no decent centers." (Normally, I'd recommend not going that route because that's how teams tie themselves in knots and talk themselves out of drafting a really good player. But this may be an exception).
That long running play was great blocking...that guy was the closest guy to catching the RB on the TD on that play, and Mack pushed him so much he couldn't make a play, then he was running downfield as well.
Another play, he sealed his guy and had the guy locked, so he stuck out his left hand and looked for another guy, getting an arm on another guy's shoudler to push him. That's stuff that MAKES an olineman in my opinion. Contain your guy, but be aware of guys around you.
On one of the TDs, he pushed his guy, released deeper because it was a sweep and cut the MLB off at the knees...the MLB who had an angle on the RB. TD.
Mack is the real deal...smart and strong.
I really don't think he's going to be there when we pick. Yes, he's a center. Yes it is mid-first round...but I think Buffalo takes the guy. He's a stud at the position, and I think C is the most important position on a line...and we start an UDFA...who has played very well for his talent level, but he's no alex mack.