1. Oh boy, it's been five years now. I really couldn't say. A few hundred, easy? 2. Couldn't tell you. I don't track that sort of thing. 3. I am. It's an argu

1. Oh boy, it's been five years now. I really couldn't say. A few hundred, easy? 2. Couldn't tell you. I don't track that sort of thing. 3. I am. It's an argument I still find compelling and I've had nice emails about it now and again over the years.