i think we reached a market cap from bitcoin now with 55% which will not rise back to 80%
so if you are having good altcoins.
i wouldnt convert it to btc at the moment.

in my opinion there a couple of coins undervalued atm.
ETH under 200 usd
NEO 16usd
Zilliqua with 0,03

and a riski bet,... i hear so much at the moment from it.
ELASTOS! there are a lot of people taking just the best from it

no investment advice.
just my ideas