I do not quite understand you, what's the problem, I simply asked whether or not to book? Why insult me? I asked for advice ... If you're so smart tell me the budget structure for mining.
That is a horribly inefficient using 10Watts per every GH/s produced. Current miners produce over 1GH per watt and some are as low a 0.7Watts per GH.
But why are you considering mining? Do you know you will end up losing money?