Bitcoin will continue to rise for a couple of months at least, but your overall returns will not really impress you anymore. Buying Bitcoins is like buying traditional stock as of today, but less future-proof.

Ethereum and especially smaller coins like Steem will probably give you a 1,000% (or more) revenue over time. Well, Ethereum not so much anymore (already too late...).
Still biting my ass for not having invested into BTC in 2010.