We have a mechanical market timer based on NYSE advance and decline data and other things. These are they hypothetical results without margin or leverage (options). They are not bad!
More on the timer here at RTT Market Timer
Here is one method to profit from the long only signals: Please note that lines and numbers are not drawn in, they are added as an illustration.
Results table...
Note
1) Returns are not using margin or leverage (ie options)
2) Signals go back to 1995
3) We do not issue buy and sell alerts, members apply their own rules
4) Best results are when you use the signal to buy a high relative strength stocks.