After Gilmour left, Sundin never got to play with any other star calibre forward. Mogilny was good for a few years but most of Mats seasons were with Renberg, Berezin, Steve Thomas, Modin, Tucker....you get my point.
To put up a point a game for his career is unreal. Management is to blame for them not making a cup. Not Sundin.
For me it goes Sakic, Mats, Oates, Bure for careers.
As for skill. Bure, Sakic, Oates, Sundin.