Yeah there are so many altcoins but would be a few coins that survive and establish their stable positions.
What are the coins that will go up their prices or values as highest as possible as you guys opinions?
If i see based on coinmarketcap.com the alternative coins will survive and establish their positions in the price is ada coin/ Cardano, it is stay at number five on coinmarketcap.com and i guess the price of ada coin Cardano will be more expensive in 2018 because the developer said in 2018 they start build the projects on Cardanos Platform, the other altcoins will be more better in 2018 is EOS, because this year the EOS blockchain will be launched on middle 2018. But it is just my opinions and not investment advice.