Buy now and sell it after 4 years. It can triple your profit.
And its every bitcoiners dream to become rich with the help of bitcoins.
For me, I am sure that we all can be rich by this bitcoin if we know how its the way of earning. Bitcoin is a safe investment with 100% guarantee that you will earn and your investment or saving will be increased. You must also have a decent amount of bitcoin to start with. Thats the way to start end to be billionaire with bitcoin.