It is indeed a good investment and I can serve as a witness on how effective bitcoin is when it comes to investments. The value of it is known to be volatile that's why it is a good thing most specially for the investors when investing. You should not miss the chance on buying bitcoin as soon as you can so that you may get higher rewards in the future. Time is money here and the earlier you arrive here, the higher the profits.
Sure bitcoin is the good investment, the value of bitcoin goes up and down. While the value is very low we can buy bitcoin that is we can invest in bitcoin. When the value goes very high we can sell or hold that bitcoin for long time then it will give more profit. So invest in other assets will gives only less benefits. But invest in bitcoin will gives you more profit.