I've been here enough times that the novelty is kind of over, but I'm never mad about coming again. I feel that aside from the special exhibits, the place can feel a bit repetitive. I mean how many times do you need to see Group of 7 landscapes or Inuit art?
But that said the building is beautiful and you will see some eye catching pieces that warrant spending a few hours wandering through the place. Bonus shout out for free Wednesday evenings, although you only get access to certain areas this way.