If you want to invest in crypto currency coins then I suggest you to invest in ethereum coins. In my opinion, ethereum is a coin that is very potential to be used for long-term investment. I can say that because I see from the technology brought by ethereum. This ethereum comes with great and capable technology. This technology is proven to be able to help most people. Ethereum has smart contracts technology. Ethereum can provide a blockchain ride on its platform for anyone who wants to create an application or blockchain-based project. Of course this is what makes ethereum stronger in the future.