Liaison, Mainstreet And Nanos.

Two of these polls are dead wrong. Let's get that out there right away. 

Liaison reflects conventional wisdom: Liberals comfortably ahead with New Democrats in single digits. In short, it reflects the majority of other recent polls.

For its part, Mainstreet has two back-to-back polls that show the Conservatives in front. It shows a large Liberal drop but no corresponding New Democrat gain. They remain below ten percent. 

And then there's Nanos, which has the LPC leading but with the NDP in double digits. What?

All I can say is that the coming week's polls should be interesting, or perhaps transformative? Who knows.