mining difficulty is very high, but the price now is very good (buy) at the exchange. shopping time
many multipools mining GRN (12.4 giga hash rate now).. do not judge with current market value. just buy more or hold and wait for the mega rise.
Its a bit early to be buying for me, I want to see more stability of the price
Difficulty may be too high for me to mine.
Dont think Ive managed 1 Groat yet!