Well, they certainly sound serious this time – from Michael’s speech in Sudbury:

In June, we set out four tests for Stephen Harper.

Mr. Harper, you have failed all four.

You’ve failed to protect the most vulnerable. You’ve failed to create jobs. Failed to defend our health care. Failed to restore our public finances.

After four years of drift, four years of denial, four years of division and discord—

Mr. Harper, your time is up. Vous avez raté votre chance.

The Liberal Party cannot support this government any further.

We will hold it to account. We will oppose it in Parliament.