Hy there
i do not know if you have already read about it, but it sounds interesting.
It tends to be a german BTC Cloud Mining Provider who believes to get into the exa-hash range with 16NM chips, starting in Q1 2015 (almost over).
http://www.bitcoinbrothers.de/press/pr20141103Let me know your thoughts about it
Kind regards,
elrippo
Cloud mining is not for the hardware forum. You might ask mod to move it.
But a far as chips I find it hard to believe they will have a 16NM chip by Q1 end. I bet they don't have anything as far as chips.