Most profitable Cryptocurrency

I have been mining Dogecoins for fun and because it turns a small profit but i was wondering what would be the most profitable coin at the moment. I am running two 7870XT's and don't pay for electricity.

Curious what people think.

To be honest dogecoins are probably the most profitable coin at this moment in time. If you want to try something different litecoins are almost as profitable.

Dogecoin by far are the most profitable. Difficulty is rising, but still somewhat low compared to litecoin and the value is on the rise right now. Ideally, you want to make sure that you are mining when the value is low and swap for bitcoins when the value is high.