I guess I have always been more of a Peterka fan. It's the case of this 2 guys come into together and one is a higher draft pick, that starts like gangbusters in the AHL then things go kind of side ways due to illness and Injury and the number 2 keeps growing and getting better. Peterka was a terror in the 21-22 AHL playoffs while for whatever reason Quinn was floundering around. The only goal he scored was against his own team. Then they both come up and the Cozens, Quinn, Peterka line clicks for a fast hard to handle second line. Quinn was given more opportunities than Peterka, Peterka was viewed as the the 2nd guy again mostly racing for pucks and trying to feed the others. Last year Peterka did have a habit of not having his stick on the ice when around the net or hesitating on the shot. Those habits are gone. When in attack mode puck on stick then off stick. If he is open he shoots. He has also gotten a lot stronger over the summer.
I am not trashing Quinn but I have felt for a long time that Peterka has played equal or better. Quinn's return will be interesting. We all hope he goes on an improving path but I would not start him on the second line at the moment. Let him earn his way back up there.