After long "get out weak hands" period ZRXBTC -1.87% gave as a solid reversal signals, pointing beginning of a new wave, that will bring trades to at least 4–5$ range in a 4 month approximately. Fundamentally there is not much to say, visit 0xproject.com to see what kind of a great technology devs bring. Small "inside" 0x will be listed on ethfinex.com quite soon. I suggest to have in your portfolio on 2018.
Happy new year folks
And wish a good trades.