Following Technical Analysis at site: www.incrediblecharts.com
For TA ability to view short term and long term is important.
Admit am still not very good at chart drawing, so rely on auto-drawn charts to recognize trends.
Do believe TA works, improved my recognition of trends, recognize the danger from other impulses interfering with my application of this knowledge.
IMHO wikinvest needs links to better TA charts so users may view auto-prepared charts then attempt their own TA.