Anyone need the main circuit board (RAU 01) for a Rancilio Omicron Z11 Espresso Machine?  I purchased one when diagnosing an intermittent condition with a local coffee shop's machine, but found out the problem was elsewhere.  Purchased 07/2015, installed for a week, removed from service.  Unit is in perfect condition, installed by an electrical engineer (ME!) experienced in solid state circuit design & installation.  Based on the difficulty in finding this board, I may very well have the last one on the planet (!) and would be glad to give it a home.  You can email me at  <lshipman01(at)charter(dot)net>  if you want.