Bitcoin investment he been the best so far and I'm not considering the downfall and sudden shoot in the price of the coin. I prioritize the coin and deem to always invest in it.
Yeah it is not only for 2017 but it has been best investment for years, since long when bitcoin was created till now bitcoin has gained investors who were investing and making good amount of profit, we are getting income, getting jobs and it rise high in price it is the only reason for us now and forever bitcoin is best investment ever.