Arctic coin is a nice coin which have a real ethic and spirit development. His cost is really underestimate for now on the market (maybe because he is not in "the top 100" of coinmarketcap) , but it will change soon in a few Week

Poeple who made real research, will understand that the Future of Arctic coin is going to be Very Good. His father can be compare to "Sibcoin", and as you can see, today Sibcoin is at 4,5 $. Sure it take times to grow, slowly but sure to up step by step
For the rentability and competence of masternode, They are all stable, sometimes need 1 reboot per 1 or 2 month. For the rewards it is beetween 0.35 - 1,5 & sometimes 1,5 - 4,5. No problems at all. Moreover, if you didn't make a masternode, you can trade this coin which have and will have a good value for now to buy.
It have not a lot of post here because the arctic community are active on redit or slack channel, it depends.
Be sure that in back stage, they prepare something very nice for their country and the future of cryptocurrencie. For example : Arctic team negociate a partenariat facility payment with some food market sponsors (Burker King ?

) , finish an app mobile in a few week, are going to update their website, and other will coming soon:)
Support Arctic Team because they are working hard, you can see what they do on their tweet @arcticoin
It's time to invest in arctic coin, take your chance now, with a big smile ^^
"Life is 20% skills, 30 percent work, 10 percent signs, 39% luck, and 1% opportunity"
ROADMAP :
https://www.youtube.com/watch?v=t37sW76id34