Forex is a very profitable business and many people join forex so I also like the forex business, now I'm a newbie but after a while I learned enough knowledge and gained experience about trading. then I started a real trade with my real capital. We have to focus on one pair for the best trade, In forex trading, I think that a superior pair is GBP / USD, this is the only pair that has more money spinning and you get more achievements in forex trading to use this pair. But the best preparation is also significant. but EUR / USD is also the best.