People are getting a little too excited about Nylander, yes he looks good but his value isn't high enough to land Pietrangelo at this moment in time. If Nylander were to sustain his current play and pace by the end of the season, that might change but Pietrangelo is much more proven. That being said, I wouldn't do the deal from the Leafs perspective as I wouldn't want to part with the required assets that would need to be added to Nylander for this type of deal.