There's a lot to like about Demontrae Moore. Good motor, very disciplined, and the size to boot. Apparently, he dropped so far on draft day because teams didn't see him as the same player the media outlets did. An expected top 5 selection all the way down to the third round. Figures the Giants would be the ones to snag him. Looks like an 8+ sack per year guy to me. Same thing could happen to Gregory. I don't think he'll fall out of the first personally, but it definitely wouldn't surprise me.
His stats don't lie. They're pedestrian compared to what you'd expect from a physical beast like him.