Thanks Traderji... I am now using the following in 3h chart for ForEx:
EMA 3,5,7 red
EMA 9,11,13,15 yellow
EMA 30,33,36,39,42,45,48,51,54,57,60 green
one red breakout from all yellows (EMA15) -- aggressive buy/sell entry
one red cuts the first green (EMA 30) -- conservative buy/sell entry
all reds cut first yellow (EMA 9) -- exit
Also watch out for clusters and even stacks... and distance between yellow and green band...
Throw more EMAs with multi-colors and it will give us a very effective 3D visual trading chart...