In Canada being in the Insurance industry I always suggest going with a small mutual instead of the big names. Mutual's are easier to deal with when settling claims cuz they don't have floors of lawyers that will toss the book at you if need be. This isn't a huge issue for claims under $100,000 but anything above that, like say a catastrophic claim which are now over 1 mill, the big guys will look for any reason NOT to pay a claim.
That being said, I'm with Yarmouth Mutual and pay $125/month, clean record the past 12 years. I have $2,000,000 liability, $500 deductible, vehicle replacement endorsement (if car is stolen or totaled in the next 2 years, Insurance will buy the exact same car brand new from dealer so long as there is one on the lot), rental coverage and the family protection plan. Family protection plan just bumps uninsured auto from the legal min of $200k to full limits of my policy in the event I get into an accident with an uninsured auto. So if someone gets into an accident with another who isn't insured, the person with insurance only has $200,000 of coverage. Which if it's a serious accident is gone within months. Claims we are settling now happened 5-7 years ago and they are starting to push the 1 million mark. That's why I suggest everyone carries at least1.5 or 2 million coverage.