DislikedIn terms of my use of MA, I suppose "Price" answered for me. To quote "One MA is not neccessarily better than the next" I would agree with this. No intent to degrade, but if you put a 200 EMA up on a chart 1/4 of the time price will seem to be supported by it, 1/4 of the time price will blow right through it as if it isnt there, 1/4 of the time it will go through it and then be "supported" by it and the other 1/4 of the time it will be supported by it and then blow through it a little later. You could put a 220 EMA up and the exact same thing...Ignored
1/4 time it will work on EUR/USD, then next 1/4 time it will work on EUR/CHF, then next 1/4 time it will work on USD/CHF, then next 1/4 time it will work on EUR/GBP. It's game of moving pairs to achive target's.
You might be knowing Index Manupulation. How they do it...very tricky.
Index consist of 50 Stock, they move certain stock Up and down to achive Index value and trade Futhure and options on Index.