Reminds me of Morgan Moses. Massive frame, just enormous, but the way he carries it is really lean and solid.
Long arms, waist bender, huge feet, tree trunk legs. He needs a lot of coaching, really all the way from the ground up, but the tools are there to be a premium level player once he gets stronger and learns to use his legs and not completely rely on his massive size to dominate smaller players.
The thing that sets him apart from similar prospects is the way he finishes. I'm not a fan of the athletic marvels who mirror and shield in high school but never knock anyone on their ***. If you don't finish well and play nasty and mean, I'm not interested in you for the OL. It's why I loved Corey Gaynor for two years, and it's why I have some pause with Herbert.
Can't teach the size and mindset he plays with. Off a two minute highlight tape I believe this is a really good take.