As someone who worked for a legit trading bot before, and that was an amazing one, sure there were times when it didn't work as perfectly as it did later on, because it was under development and the period there wasn't amazing but they had legit intentions and made it work perfectly after a while, in fact so much so that they actually built more bots on top of that and they became great. So I know what a legit one does, and the legit one listens to customers and finds whats wrong with the bot and fixes it and makes it better. If you see a bot seller that keeps on developing every week and making it better, then you know its a good one.