I posted a question on an active miners and their geographical distribution statistic
https://bitcointalk.org/index.php?topic=337835.msg3624854#msg3624854.
Nobody post a reply. I still think is the best health index.
I know I shouldn't post over and over so this is my final post on the matter I promise.
Can someone reply is this is simply a non issue because what is important is the number of active nodes (which I doubt because full nodes don't write the block chain) or this is a too delicate issue because the miners who are in my opinion the real masters of the network are very concerned about their privacy?
