Is ETH not profitable to Mine anymore? ZEC the best option?

Yo guys, Im using my GPU to mine ETH, and today saw my profits mostly gone, and realised ZCASH would give me much more profit at the moment.

ETH mining is comming to an End, and my mining choices now are: ZCASH, VERTCOIN or ETHCLASSIC.

What are your suggestions??? Obviously mining ETH is not an option now.

The mining dificulty of ethereum blocks has been severaly increased for the past few months, which made it less and less profitable over time.

By September 23th, mining dificulty got from 2405 to 2960 Average Dificulty.

The upcomming Ethereum fork "Metropolis" is supposed to increase the dificulty even more by reducing the block mining time by 10 seconds, this will be the first step to the Infamous swap from PoW to PoS, which will close ETH mining history.

So guys, please I would love to have suggestions about which coins to mine and any pool you can recomend.

Thanks