All great points. And it's becoming clear that we are using different tactics to reach the same ends. I've laid out how it's useful for me, you've laid out a an

All great points. And it's becoming clear that we are using different tactics to reach the same ends. I've laid out how it's useful for me, you've laid out a another approach. Circles back to my original point - my experience has been different from what the author says and we just add in that you go about things a different way too. Looks like there's more than one way to achieve things which isn't terribly surprising.