I surely see the value in it, but when it comes right down to it, i use the (conversation with self) approach. Too lazy. Don't think it's worth it. But knowing some dolt like goodstain will stare at it for 5 mins, like it's a language, looking for patterns, gives potential motivation. Caught it only after employing the Asian approach. For what it's worth, damn good work.
everyone uses every function about evenly. take NE for example. if there are those who don't use it much, then why are there such massive amounts of people constantly flowing through Wallmart with 20 items or less?