Your point is well taken. They are indeed present in terms of feedback.
With respect to prevention models, we have used primarily the work done through the Bilson task force to educate ourselves on what have been the challenges within provinces. Also, I personally visited some provincial counterparts to informally discuss with them what was working well in their regime, what was working less well, and where there would be room for improvement.
I would not go as far as saying that I floated with them the existing model, because at the time I was not in a position to do so, but I certainly made a point of making sure that I had informal discussions with representatives of Ontario and of Quebec on the good progress they have made in that area.