IMO Quinn Hughes is ready for the NHL and size shouldn’t be an issue. For example: Brad Marchand is 5’9 179 lbs, Quinn is 5’9 170 lbs (Jack Hughes is listed at 5’10 165 lbs), and Pettersson is 6’2 170 pounds. Pettersson is a lot more frail considering his height to weight ratio, whereas Quinn has a lower centre of gravity and is thicker, which should result in better lower body strength and much greater balance. When looking at all aspects of skating: acceleration, braking, speed, agility, edge work, pivots, lateral movement he is considered by many to be the best skater in all of hockey. He is NHL ready; currently trying to do too much in a league he is superior in, which could cause bad habits to creep in to his game.