Neilsen is destined for the Marlies next year. He'll need time to develop in the pro game. Points in junior hockey don't mean much. Lots of top point leaders in junior or even the AHL don't make it to the NHL.
Leafs will have three graduating juniors next year with the Marlies,,,Nielson, Dermot, Desrouches..
In September I attended a pre season Leaf/Canadian. Gotta say I quite impressed with Neilson. He played the RD with Marlie Campbell.
Just from a prospect view the Leafs do have some potential young Dmen NHLers. The three juniors, Lindgren, and Loov, Carrick, Corrado, maybe Zaitsev if he signs, and the veteran 21 year old Rielly.