My opinion is change all your zcash or any other coin you have to eth very fast cause eth is about to break and hit 0.5 btc in few days. It might go higher than that. Thank me later and don't forget to thank me.
No way ETH can increase that much in just a couple of days. Maby if all planets in the universe align and BTC will drop, but it wont since everybody wants BTC for the fork.