I feel the marketing & promotion is more important zero fees for community growth and sustained usability of an altcoin.Website is:
https://marineco.inMore details here Yes 100 percent free no strings attached. Marinecoin is an extremely fast coin that is eco- friendly and dev=less. mtc will be controlled by artificial iot intellgience and will be a real force in the crypto markets in the future.
https://marineco.in It is a time tested mtc network. Marinecoins block chain is 500% faster that Bitcoin community .