I'll give you a glimpse into my portfolio. Of course, do your own due diligence before investing.
My picks:

1) PRL - Finished testnet B is a blend of Iota and Eth
2) ELIX - Platform lending Testing phase
3) DeepOnion - Best community and low marketcap
4) IOTA - Tangle network will beat out Eth and BTC -- 0 Fees!