My top ICO is ICON, i invested heavily in this coin and I have several reasons I know that its going to do well.
Firstly, the coin is one of the only korean coins coming out because of the ICO ban, YES im 100% sure its not banned since the ICO has already bene over.
This allows for the monopoly of one coin in Korea, giving it even more value.
Additionally its already backed by several investors one of which includes one of the largest fintech companies in korea (DAYLI)
The coin is a decentralized exchange platform as well as many other things, therefore its going after a large market cap and the ICO'd price was 50mil, I can see it going much farther than that.