Athletically, he's at or near the top amongst the top 3-4 NTs in the draft. Him and Vernon Butler. I used a modified SPARC that I took off a Seahawks site, and for overall athleticism here's how the top 3-4 NTs ranked:
1 Vernon Butler
2 Kenny Clark
3 Andrew Billings
4 Vincent Valentine
5 Jarran Reed
6 D.J. Reader
7 A'Shawn Robinson
8 Austin Johnson
That's encouraging considering he won't even be 21 until October. Uber young guys tend to underperform in measureables.
70% of the Earth is covered by water. The rest is covered by Al Harris.