I started drawing forks or 'Median Lines' as Andrews taught, in 1999 and hung out with JP's mentor Tim, for many many years, and found that there are a lot of lines out there that are just as accurate, and more accurate than the Median Lines. 

Marty taught me even more about lines and confirmed the ones I discovered on my own. Not only did he teach me lines, but he taught me the big picture on market structure, how markets move from human emotion... that form the structure over years in time.  Marty also taught me one needs to have Price and Time to be the most accurate with your analysis. 

There is so much more that Andrews taught besides the median lines, and they are more accurate than the median lines. 

Trading is a very emotional, you have to have your head on straight...most of the battle is between your ears.

Don't anticipate and know where you would be wrong. 

These idiots that are telling you that charts don't tell you anything, are losers that don't want to take the time to learn how to do chart analysis and trade off that analysis.