That Jesse write-up is the same impression I got from reading other scouting reports on Eklund, my only concern is whether his pretty small frame (5'11" and 162 lbs) can let him effectively play that style in the NHL. Kunitz wasn't all that big either, he was only 6'0" and 188 lbs, but Eklund needs to add another 25 lbs to just get to that size.
I think he has similar upside to Guentzel, I would be really happy to get him with their 1st. He seems like the exact kind of winger that would mesh phenomenally well with Crosby, but I doubt he'll even be in the NHL before Crosby retires.