I've been watching Grey as the season has progressed. He has been a lot more consistent this year. My theory is that 3 things are responsible for this.
1) Adam Frey's death has inspired him to focus, to get his priorities straight and to keep his ego in check.
2) Wrestling with Dake has improved his reactions, made him stronger and increased his endurance.
3) Having his old high shool buddy Perelli wrestling before him regularly has helped him relax into a good routine.
I predict that he will be All-American again and has good shot at top 4 at the NCAAs.