ETH should break above $400 on next try and then it can run to $600 - $700 easily.
Just a matter of time.
These price levels are basically impossible for ETH.
If the price increases only a few %, many ICOs will liquidate further
parts of their ETH holdings, which will soak up the buying demand very quickly.
I´m pretty sure we will never see Ethereum prices above 500 $ / ETH again.
It like some people don't know about the prices eth was at not too long ago,