-Benefits is you may use that bitcoin to invest in other Bitcoin services and invest bitcoin is safe,profit good
-Risk is that Bitcoin collapses and if countries and government accept Bitcoin, Bitcoin will have tax, your computer can be hacked
Whats your opinion?
Every investment is risky. And in every risk deeds, there is always benefits as you win. Thus, bitcoin is benefit for those who kniw how to manage their bitcoin. In the other hand, you could lose if you didn't know how to manage it and that's the risk.