Bitcoin still favorite today but if you want invest in altcoin you can choose IEO coin on binance like CELR, Harmony/one , Elrond..some whales playing those coin and pump it on binance, special for harmony its have good news, ONE will be listed on coinbase..
Harmony is indeed a very good project, but my challenge with IEO project is just that some of them has already been pumped and investors dumped it already to go with their profit, what usually make some of them increase like the way harmony got 800 percent is just because of the initial hype that use to make people rush for it, but after the IEO is over, I learnt that majority of them is being dumped and even the investors are complaining bitterly on them.
If you really want to enjoy your investment in IEO project, the best would be for you to just invest in it when they are first being launched, when everyone is rushing to buy, then you can be lucky to grab some from it and then get your huge profit, but after the IEO, quite difficult for them to get more increase.