Its depends on you , if you are comfortable with btc then stick to it but in my experienced investing in btc tooks time not like in ICO ..but ico is like a gambling I cant assutr if the ico is successful or not but if choose a lucky one , then its easy for you to get big rewards or profit .. I advice to you to put your money in btc wallet for long term then join in some bounty here like signature campaign or social media campaign this way are much more safest way .