Very high difficulty and very high Power-hash network but no exchange!
Who want to mine without any exchange? If we have an exchange more miners will come.
yes we need a market, but only 3000 blocks left and miners will be there for the last blocks as reward about to go to 500. I think we will see above 400mh/s .. also need to promote more, while things are hot... now is the time to get a market.