The good thing about moving average is that there are not much weaknesses of this indicator, and the other thing is it directly related to the market trend, which is very important to follow in this market for a trader. That's why I like to use moving average too on my charts. I am a part time trader and I like H4 and above time frame's, I use EMA 20 and 50. for this trading business the traders use the different ways to earn the money in this trading business some use moving average some use the indicators and some traders make good trading strategies .