For me if you have some thousand dollars to invest i would still choose bitcoin because ot is really sure taht it will double the price within this year just like last year. Then etherium wich is also a second to bitcoin, you can invest in ICO just make sure it is legit and it is worth it.
That is a good choice bro. Me too, I would still choose bitcoin. Although some coins are good for investments, but if you see their market value, its crystal-clear that bitcoin has the biggest value compared to other coins. And this makes bitcoin always popular and number one cryptocurrency around the globe.