my best advice is don't sell all your btc for an exchange of altcoins but better hold your btc and make some profit from it , and that profit you will set aside half of that to buy altcoins and the other half is to buy back bitcoins, as we all know the altcoins are the most volatile than bitcoin, if you want to make a sure profit of altcoins invest the biggest top 10 altcoins.
Selling out btc for the sake of altcoins is the most unwise act that I have heard of ever. Sorry to say this, but I might be harsh but I am not wrong. Bitcoin is the best digital asset, it is the mother of all crypto currencies, no altcoins can give as much enormous profits as it already has and the time that it took in doing so was a very short one indeed.
I am highly against buying altcoins at the cost of bitcoin but otherwise, it is good to have more than one investment.
you can't be more wrong.... Bitcoin was a great chance for them who purchased at the very beginning. But for now, this advantage of early adopters is gone. Of course Bitcoin will keep on rising, but there is no way it will rise faster and more than many many altcoins. Take in mind, if BTC goes from 6000$ to 12000$.. it's a 100% but do you think this will happen soon? But for example there is no doubt CND will be take off from 0,01$ to 0,05$ in no time.. mark my words!
Apart from many many great altcoins, there are also many great ICOS ready to wake up after all this BTC hardf**ck shit is over.. CND, REQ, KNC... and other more with great chances of success (easily x10, x20, x50) like GIZER, RIPIO, QUANSTAMP, UTRUST, RAIDEN,.. No way you will see this high % of profits with BTC in short term.
now, let time tell us who was right and wrong.. we will read again this message at 31 dec 2017.