Now that bitcoin is at 7000k plus is mining becoming profitable again? Or bitcoin still have to surge more in price before profitable mining returns?
in my opinion with the price of Bitcoin like now, then mining becomes profitable again, because the price of Bitcoin has started to improve and I'm sure the price of Bitcoin will continue to increase, so that you can get profitable from mining and my advice is better that some of your mining results are hold until Bitcoin prices return like at the end of 2017 or more than that price.