Im currently into the following coins. I've arranged them based on what I feel will offer the highest potential rate of return to the lowest (Though I believe all will net a nice return.) for the upcoming year of 2019. Feel free to take a look.
1. Spectrecoin, XSPEC
2. Cardano, ADA
3. Banca, BANCA
4. IOTA, IOT
5. OmiseGo, OMG