I believe it. I tried 3 days to play on the demo pipsovka on the M5. I entered on micro-rolls, I did not put a stop loss (at first I tried, but the small ones are demolished, and the big one will negate the work of the whole day), take profit of 3 or 5 points. I did 20 trades a day and all with a profit, 3 times, one a day, it happened that the price went by 30-40 points in the negative, I did not do anything, just turned off the computer-come what may, but in the morning by the opening of London, transactions were closed with a profit. I gave it up because I wouldn't risk working like this in real life. Because no any any system, it is not clear how to put stop loss just put his touches and not put everything in the Christmas tree, but it's good on the demo and on the real I do not want to risk it all depot. And also - I didn't use any indicators, focused only on changing the color of the candle at the end of the wave.