I think his upside is also very high. His skill, skating, and fearless and energetic type of play is great. But he's one of the guys I had a bit of difficulty pegging down as to what he was/was not. Playing in a men's league at 17 can make evaluating harder.
When he played center, I thought he was pretty messy defensively. Effort level was always there, but the reads were iffy, and he puck chased a lot. One of his favorite things is rushing the puck up ice. Off puck he's got great feel for where to go to be open and get chances, even to the dirty areas. Works his butt off in the physical game too down low. He just plays with a ton of energy. I don't know if it's because I mostly caught Extraliga playoff games, but at times I thought he played with too much energy. Like everything was go-go-go!, and he wasn't slowing down and processing the play well enough. Was that being amped up playing a certain role against men? Maybe. Didn't notice it quite as much in the u18s/u20s, but it didn't go away either. He's absolutely NOT low IQ, but I'm not sure it's a standout elite trait either. I'd say above average, maybe a better fit for being a winger long-term. He's still got high end potential though in whatever capacity, and I'd select him easily in that spot.