A couple of additional notes to add to my review:
If it were available in Canada, we would have purchased the diesel variant, and again, if available, we would have chosen all-wheel drive.
We are very likely going to replace the run-flats with NRFs sooner than later. This is purely an urban car, so even though there isn't enough space for a spare, the combination of a can of Fix-A-Flat and our personal roadside assistance plan will be enough coverage to make me comfortable. We're also putting winter tires on it, come October(ish).
And finally, here's the one point that made our decision a very easy one. We showed up on the weekend where this particular Edmonton dealership were having a one-day "demo clearance". They had 5 B250s to chooose from, and none of them were demos. All brand-new, all 2014s, yet all qualified for a $10,000(!!!) rebate. I couldn't have negotiated that kind of deal on a $36,000 vehicle in a million years. So even though we were prepared to pay whatever the $36,000 list price would have been after haggling, this took the car into a new stratosphere in terms of value. I'm not sure I'll never be able to score a nearly 25% rebate on a vehicle I was ready to buy anyway, but I won't complain - we'll put those savings toward our European vacation this summer.