for the experience I have long know about the article bitcoin unfortunately I ignore the business, it is because one may not know more clearly so that I was afraid of risky investment that ends deceived, but the one time I tried to find out more details about bitcoin in June 2015 and I tried for a small investment in the market bitx now turned into Luno, there was me getting opit 3x of capital and that's where my motipasi to better know the spirit of bitcoin ..