Not really a Q watcher but I've seen a decent amount of Zonnon this year. I'm a pretty big fan of his and I think he's worth a 1st round pick.
His production slowed down a lot in the 2nd half but he was still really impactful in the games I watched. In short, he's a really good passer, a monster on the boards, is physical and plays in the dirty areas. To add to that I don't disagree with earlier posts saying that they still think he's quite raw, there's still a lot of areas that need work but there's also reason to believe he will improve. I think his puck handling looks far better now than it did early this season and he's really become more of a puck carrier through the NZ.
I think with his skill, physicality and athleticism he has the chance to be a bit of a unicorn of a complimentary player if things go right.
His first few steps aren't great, earlier in the year I would've even said they were bad but I think he's improved a bit in that aspect. However his top speed is very fast, when he gets wound up he can fly. I think I remember one of the eliteprospects guys saying that his top speed measure out as elite or something along those lines.