Appears that hash is running off of a script of some sort....I notice on the high profit coins, it SLAMS it with all the hashrate it has.  When the coin is not high profit, it backs off and only runs a portion.  It's definitely something automated...I was thinking it was multiple users rushing from MC or Multpool, but this is something different.  It is acting as a "botnet" of sorts and its DDOSing our pool.