if you look at the week Ema 30/50 we had a crossover in 2014. Prices dropped from 500 dollars to 223 dollars. It took a year to recover. If History repeats we will have over 30 days the same ema 30/50 crossover. If this happens and history repeats the price will drop 50% at the crossover I will not say this will happen, but please be carefull and look at the week ema 30/50