He really has looked quite good on the few occasions when I've seen him. Loads of pace, great dribbling, and doesn't look like one of those straight line runners with the ball like Lennon or Walcott used to be when they were youngsters. Seems to have a lot of trickery and is capable of some great goals, though the end product is really inconsistent from what I hear. If he can get his decision making and final delivery to be consistent then he could turn into a really good winger, a proper winger, which is something that is really lacking these days outside of French players. Dembele and Kingsley Coman are the only 2 youngsters right now who play like proper wingers IMO, and Gray seems like the same type.