I have an observation, for your stimulation, this Friday afternoon.
I remember in the beginning of the thread "Why is the obvious not so obvious" the Guru hinted that 90% of the time you buy low sell high, 10% of the time you buy high sell higher, and vice versa.
I'm beginning to wonder if the $ potential is similar, whether you're harvesting the 90% range or 10% tails.
I notice many participants in this thread are always trading, playing the range.