PLEASE: Rate, Comment and Subscribe br br This is a very quick overview of MARL the stock trading robot developped by Doublingstocks.com. If you are looking for a stock trading robot or stock trading software, then this may be for you. I just got this three days ago, so the verdict is still up for decision. I just thought that I'd show everyone what MARL looks like and at least if it works. br br Preliminary testing has shown that MARL does pick stocks that increase in value.