Marinecoin has a good model for a crypto currency. It is dev-less, low energy cost and eco friendly. A large community will back this coin that is being air dropped right now. 20 000 coins to new member during ICO period for each promotion in a 24 hr period. Marinecoin is a crypto currency with faster transaction times. The project plan is to attain fair distribution of the coin. The block chain has a light code which makes it easy for new developers to use. It is also a secure block chain, resistant to hackers. No other crypto currency can claim to be dev-less and have the backing of a large community. It is a time tested and stable system, maintained by artificial intelligence. Go here
https://marineco.in/ico and
https://marineco.in