Please, i have no interest in your projections, I'm more interested in the technology behind the coin you deem your favorite for 2018. So having said that, what is YOUR favorite coin, and what will it do for: technology/blockchain/financial fields?
I'd still go with either ETH or BTC for this one. I think these two will be the most profitable coin even for this year. Just thinking of the probable 20k$ peak of BTC makes me see the profit we could all get by holding onto it until the mooning.