The reviews are in

Paul Wells:

Let us strain past the limits of this town’s attention span to recall a few simple things. The reason Stephen Harper was in Cambridge today was to update the country on the status of budget implementation. Excellent idea! Whose was it? Michael Ignatieff’s. The Prime Minister didn’t mention that, and yet it was really not long ago — the end of January — that Ignatieff cooked up this whole “probation” scheme. He’d vote for the budget, but he didn’t have to like it. In return the feds would have to report in March and June and December. There’s even a website. So you know it was a serious deal.

Now here’s the thing about probation. It is a daily state of binary possibility: Pass-fail. If I’m the opposition leader and I have Put The Government On Probation, then every day I do not announce the government’s failure is an endorsement. Tomorrow Michael Ignatieff will find a microphone somewhere and announce, at extravagant length, that he is endorsing the government again. The NDP and Bloc will announce they were ready to vote yet again to bring this government down, but yet again the Liberals have chickened out. It’ll all work out precisely as Ignatieff designed it to.
...
(T)here’s always a reason not to make a decision. Was it 10 days ago the opposition parties, led by the Liberals, were demanding the finance minister be fired because he’d dug a $50 billion deficit? Stephen Harper ignored them. They did nothing in response. Paper tigers. Now they will wait until the recovery is in full swing and force an election on a good-news budget. That’s how Michael Ignatieff messes with you until he’s done.

About the only problem with Wells' post is that it neglects the fact that there's only one opposition party doing less than it can to hold the Cons to account. But as long as the Libs stick to their Stephane Dion-approved paper tiger strategy, the Cons will continue laughing all the way to the podium to once again sing their own praises at Ignatieff's request.