Actually, Emercoin has been in the market since 2014 by having its ATH prices for about $10 USD in january 2018. Concerning about the following features within EMC such as several open source project (DNS domain, Peer to Peer transactions, and etc.) it will make this coin became hunted by many enthusiast and company. In my though, EMC is the worth coin to invest regarding its features and project within blockchain world.