There will be a lot more watts to deal with, I think AMD would be very unwise to go with anything but a full cover prefitted waterblock.
They may even sell shedloads to the miners if they did the above.
It will be interesting to see once more details come out. I expect it to be another piece of fine engineering though.
For the record i won't be getting one though and you can quote me on that Thot/Mike/Rofls etc.
