Quote from: HammaSan on January 28, 2020, 08:03:49 PM

A chart, shared by analyst Willy Woo, records the best windows of opportunity for purchase. Using an indicator called ribbon difficulty ribbon difficulty, he was able to predict the best buying moments in the past ten years.

FYI there is also a "Hash Ribbons" indicator on tradingview from Charles Edwards that has provided incredibly buy signals in the past 9 years (most notably recently at $7235):

Quote from: dragonvslinux on November 28, 2019, 11:20:21 AM

Quote from: Charles Edwards - Hash Ribbons & Bitcoin Bottoms