Keep an eye on Marinecoin, MTC.  Solid blockchain with time tested performance.  They are using time dilution technology to distribute their ico coins.  The whole community has a fair chance to earn 20,000 MTC by helping promote MTC.  Proof of Promotion is the conecept they are using.  They award each community member with 20,000 MTC for completing artificial intelligence assignments.  They have 9 billion to award so plenty left for everyone.  marine co.in/ico