Same question as in topic.
Where you invest your money today?
Btc, Ltc, Eth, Lisk or what?
I will not invest my 500$ on above listed if I have that amount of money because they already in the high peak so I think the price will harden to be doubled even they update it. But I prefer to invest in the ICO because I know you will earn profit on it.
With that low capital ICO is the only choice left for you to make good profits as if you invest them in reputed coins then it won't give you huge returns as the price of altcoins is already on the top but ICO can give you best returns as we see whenever the coin is newly listed on any exchange sites the price starts going higher and if you sell them at that time then you can multiply your capital even in a short time.