My first investment in crypto currency was an investment in Bitcoin.
Now I believe that it is much more profitable to invest in promising projects and in altcoins.
Bitcoin is just one of the greatest investment or asset you can see in the internet. There are thousands of other digital currencies that you do not know of. Bitcoin is so expensive so in order to invest on it, you need a good amount of money. In terms of new altcoins at ICOs, you can start it a low amount.