Would you take 250,000 in cash for the system?
Yes - although for that amount, I would only sell a non-exclusive software license.
Would you take 250,000 in cash for the system?
Would you take 250,000 in cash for the system?
I discover, however, that 100 days worth of spreadsheet analyses of price moves following each appearance of the patterns demonstrates that more often than not the appearance of this pattern will result in a significant price move and by entering trades every time the patterns appear, and managing the risk:reward (stop loss and profit target orders) in a way that exploits the significance of the price moves favorably I can end up with enough profits to live off of.
The system made only 158k in 7 yrs, right? As a computer backtest?

Again, for 100 contracts the avg / year would be $2.2M, enough to justify an NRE of 250k, IMO.
YesIf real-time results confirmed the computer backtest.
You're trading one contract in your journal?
Yes - although for that amount, I would only sell a non-exclusive software license.
Stop trying to use logical deduction, fundamental reasoning or gut instinct applied to every bar on a chart.
Apply your edge in controlled emotional fashion.
Never think of trading as any kind of competitive effort. Ever.
Successful trading is a real simple equation in reality. The complexity comes from most men's absolute refusal to accept reality, as they try to create their own.