Kid is a monster. Obviously the physicality jump from HS to college is big, but I've never seen a HS player shed tacklers like he does. Gotta translate to some extent.
I also love that he can catch the ball. That's one of the many reasons Pumphrey is so good for SDSU is he can catch out of the backfield or even in the slot. Thomas and Williams (for all the good they do) have not been good at catching passes, which has limited our offense.