Hello, i think mining at this point is only for big companies. You can check at the website Nicehash, what's the best CPU's, GPU's and ASIC miners. Here in my country, there's almost nothing that compensate mining because of the electricity cost and the ones who have some profit, they're too expensive to buy it. Mining at this point could be nice for some new cheap coins, but you think more would be better invest some in some cheap coins, instead of mining it. Good luck