In the world juniors being spoon fed top 6 minutes and top pp time in the very least it is very underwhelming especially considering his other teammates stats.
I'm a bit of a Caufield-skeptic but you are off if you base it on the world juniors.
The kid was HORRIBLE MISPLACED in the slot, which is NOT where you want him on the PP. On the PP he was right in the middle of the box where his natural position is playing on the left side while being a right shot. The slot is more for the havoc maker, not the smaller guy on the ice. He had no time and space when two defenders where right in front of him. Gally he is not.
If you see Perry and now Staal, on the PP, they park in front of the net they use their big butts to make room for people and screen the goalie. On the Habs, he would be off the left side half wall, either picking off rebounds or shooting.
So no, even a skeptic saw the lack of smart coaching and misuse on the USA juniors.