Petko, I was thinking the same recently, the better the software gets, the more careful we should be. All updates recently made EA Studio amazing and it is even hard sometimes to believe the speed it generates strategies. The optimizer there is lightning. FSB Pro is slower but I see that it works fantastic as well so I keep the round numbers, Monte Carlo optimization and as well I do the trick you taught in some of the courses to change manually few parameters and see if there is a dramatic change.