Several years of using the program and still haven't written a review. Even a little bit ashamed in front of developers. No cons, because they are small and not visible without glasses. The main advantage is flexibility under its trade (in comparison with some other likes MaxProfit). First one was uncomfortable, then the other seemed unnecessary, etc. etc. But then stopped to wrinkle well...PU and began to take from the program only what you need yourself. It was very convenient. Next: disciplinarum allows to analyze a deal in history (and his understanding of the market and the prospects too, which is sometimes fun), the dynamics of trade as a result of changes in tactics and discipline. The program is good enough not to look for an alternative. Thank You.