My favorite coin is ripple (xrp) , becouse Ripple (XRP) is currently the third most popular cryptocurrency by capitalization, holding steady at about $32 billion dollars. As of the start of this week, it has been the only top-5 cryptocurrency that has had a positive trend since it started trading.
If for me personally rather doubt with the future of ripple,
because my favorite coin for 2018 is ethereum for sure,
although it is now the price ethereum is down but I still like the coin