Is The Zenfone2 Still Worth Buying Now?

So new phones have come out like the ZUK Z1 and OnePlus2 etc

The Zenfone2 competes quite well with these, especially on price - however is it still worth buying considering how small the battery is and the draining issues?

Otherwise the Zenfone2 actually has some advantages over the newer releases like having MicroSD and NFC and FM Radio and even has a 128Gb model!

32gb Version is it worth buying?

Hello.
I am thinking to buy a 32gb(price of 64gb is crazy) version but I am not sure will it be enough. Now I am using Galaxy Alpha with 32gb, usually I have some trance sets, play hearthstone, NFS No limits, Eternity Wariors 4 and make a lot photos of my kids + few films.
I have around 7gb space free at the moment so I do not feel that it is to small. How's the thing with edge+? Any of you(32gb owners) have problems with storage?
Best Regards.