ETH could be exploded as anyone would like to get ETZ (including me),
So it is selling time to switch the profit to buy current hype coin like XRP,
I would say yes its a good time to buy some altcoins with this price rise in ETH if you have some to spare. I was actually waiting for BTC to rise and buy some ETH but it seems BTC is still trading at same price for 3+ days now. And XRP is also a good coin and I am hodling it since I bought it at 20cents.
Is it good to stay in ETH and waiting for whales to pump it?
Or sell it to pump other (like XRP or BCH or others)?
Dump ETH when you deem fit. BCH is a shitcoin. XRP is better than BCH at least.
What a lucky, you had XRP since it was 0.2 and it is 3.x now.
The similar thing that we agree to sell ETH
I m buying more BTC now, probably after Japan Exchange open BTC,
I ll be bullish