The best trading system to copy isn't necessarily the most profitable. It is crucial to align your risk parameters with the strategy that best suits your investment goals. For example, a more conservative investor may choose a system with a lower average loss per trade, relative to the average profit. On the other hand, a more aggressive investor may choose a strategy that has higher volatility, which means a higher risk for losses — but also higher relative potential profits. Many modern copy trading forex platforms contain hundreds or even thousands of signal providers. As a result, it can be difficult for traders to decide who to follow. Thus, it is always important to do research, start with a small amount, and never risk more than you are willing to lose.