First I want to thank you for setting up this thread.

I have implemented and further refined the Jesse Livermore trading method with astounding results in regards to identifying trends when they start.
The biggest challenge was to find an environment where to implement that method in. Many of the macro-language environments (e.g. MetaStock’s FormulaLanguage / TradeStation’s EasyLanguage) had all shortcomings in regards to DIRECT addressing of the “price-bars” in a data-series. You just can’t say “give me the close of the 14th bar”, with the 1st bar being the first of the data-series. All trading system environments seam to just support “relative” addressing of price-bars (e.g. give me the close of 10 bars ago).
I ended up writing the system in C++ using MetatLib to interface to my price-data in MetaStock-Format. I still use MetaStock to plot the entry / exit signals just based on the price-performance of the underlying. However MS does not support real Money-Management etc.
I use the Turtle Money Management rules to complement my approach. IMO, I think I now have the best of both worlds: a great signal generator and a very solid / robust money management framework.
I am curious to hear what other folks use to indicate a starting or ending trend? What signals do you use?
Happy Trading
Robert