What you seek has been developed by traders like myself, BUT, I can make more money trading it than selling it to you. And this is what you will find most often. When one spends thousands of hours making systems to produce extremely consistent profits, any other person trading it becomes another person competing for same prices. You could offer me a million dollars and it would not be enough. And don't want to trade OPM cause I can make 100% return than 20% for clients.
The Commercial systems that are sold, some are very good, but all have degrees of drawdown that can choke a hippo.
I have literally bought over 200 systems in nearly three decades of trading, 90% of them were junk, a few were profitable, but I could never stomach 60% drawdowns.
What most traders work at is developing methods to produce the most profits, but by doing so, usually produces larger drawdowns. Some years back, I changed my desires 180 degrees and sought to produce methods that offer the least losing percentages, AND in turn produce less profits. But by doing so allows for larger size to be put on.
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