What are some of the alts that you feel can give high profits like 100x in a year, by the end of 2018.
Do Golem, Nem, DGB, Siacoin have that potential in them?
What will be your picks for a year long investment?
I dont have any idea about above mentioned coins however i can suggest some strong coins like ETH,NEO,ADA,EOS,MIOT,LCT.Really very good coins for investment perspective.You can hold these coins for long term and sell when prices are high.