Liked what I saw out of Sean at the Rubio Long Snapping summer camp in GA. Kid is thick and built very long. Arms do a great job of reaching all the way back to the punter. Follow through is excellent. Needs to make sure he gets his timing of locking down his legs set as they are a bit slow right now. Once he does this, he will be more fluid and get more speed on the ball. Like his attitude and how he is always improving.