I read somewhere that DAX is a total return index and S&P 500 price return index. Though I know the difference between these two, I want to know which one you think is better for making overall gains.There is nothing like easy or difficult in the financial markets. Just find a way that works for you and you are good to go. Like I trade indices with fxview and cmc markets, I take care of the correlation between global economic events and the price patterns of major indices I want to invest in like DAX & S&P500.