For you, by far what is the best altcoin that I can invest with?
How to know if that altcoin will be a success?
Please share your thoughts.
Assuming that ether is not an alt then i feel the privacy coins are probably the next best things.
Monero and Z cash have tremendous use case in my opinion and both are very good bets from a 2-4 year perspective.
Apart from this i would suggest looking at the decentralized exchanges. ZRX, BNB and KNC being the best bets