zcash seems on the verge of breakout over $300 that should get it into $400s over next week or so.
Waiting & watching.

That is right. If it does break $300-320, 400 is the next target.

The price is already £360. I think $400 will be in a few weeks.

It is quite possible if many ZCash is actively developed.

That could be the reason the ZEC price is still higher than ETH.

Yes because ZEC's supply is lesser than ETH's