You don't, what I recommend is you trade all three, I have a ES, Nasdaq and Bond. The drawdown of all three is about $14,500 when you combined the three 1 lot of each. This means you make the profit of all three system and the drawdown is slightly less than the maximum of the bond system which has the largest drawdown of the mix. My whole plan, including plans I develop for institutional clients is to trade multiple system which are not highly correlated. If you don't use correlated intermarkets , results are diverse enough to give you this synergistic effect. Also price of Nasdaq system was 499.00 and has increased to 599.00 , but that one time fee for fully disclosed code.
Snake Oil'ism at its best, thats why the crappy system is for sale. If only I had a dollar for every gullible trader in ET.....
You're entitled to your opinion, but others disagree... Murray has been called “The Einstein of Wall Street” by those who know the value of his amazing work... Business Week magazine featured Murray as one of the nation’s leading experts on using neural networks in finance and investing...
I truly hope that's sarcasm -- and you're not buying into that. I can ask a friend or pay someone to say glamorous and magical stuff about me for quotation purposes: "Lawrence Lugar's market timing and intuition and management skills are second to none...truly something I've never seen before. Out of this World. He is the definition and pinnacle of an ET. elite trader." It's easier to sell gold mining tools to the random masses sheep...then it is to find gold yourself. A money making trading system or formula sounds hilarious. If only it were that easy and simple as a fixed formula or system.
Even discretionary traders have a system of some sort, a way of processing "facts observed" into "positions taken."