None of the altcoins you mentioned can give 100x profit by the end of 2018 it is hyperbole. We should not day dreaming we should be practical though. I will pick Waves, Help, Aeron, B2bx, DeepOnion, Sia, Golem, Xrp, Ethereum and Pundi for long-term as I believe these coins has huge potential to give us good return in long-term investment.