7 of 9. Numbers 6 and 7 are really hard at the moment, as I'm constrained by the expectations of a manager, who is also a friend.

That said, I'll agree that it does work. And I'll even submit my idea of why most people will consider it "impossible". Understanding the difference between hours spent tapping on a keyboard and productivity takes experience.

I didn't have that experience 15, 10, even 2 years ago, so the idea of being able to "do" less and get more out of it was quite foreign.

It works, though. :)