It's very risky to invest in new currencies you could quite easily loose your money, I would advise reading up and making your own decisions as most alts are likely to fail in the long run.
I agree with the advice above, ~but~ I personally like Dogecoin. I don't know where it will go, and a very big reason I like this cryptocurrency is the cute factor. Hope it helps!
yeah Dogecoin
but following your advise CatCoin is growing like hell
http://prntscr.com/2gyupe
and Terracoin, Megacoin , Diamond and TagCoin too
i'm losing the boat...