After enough poor quality business gets written, and premium rates decrease meaningfully, high quality companies exit lines of business, or buy reinsurance, and low quality companies begin to look impaired. (alephblog.com)
You can really lean on it through corners, and even enjoy a bit of approachable lift - off oversteer if you want to, while the diff lets you get on the power early as the Yaris scrabbles gamely along your chosen exit line. (motor1.com)