Lots of solid altcoins with great fundamentals are gonna moon, coins like Neo, Pundi X, Ethereum, and so many more, it's better to buy now that most of them are in their all time low, because they can't get it cheaper at the current price before year end
All of these coins has the higher potentials to grow faster this year as long as we don't lose out grip on the challenges that we're facing right now. Hopefully more holder will stay intact with their faith in bitcoin cryptocurrency, so that the coins will not drop that bad of it's value in the market tradings.