When my wife cleared the POE, the letter said six months. On Monday we received a letter from the CSC that the file had been received and that we would hear from them in thirty days. Today the GREEN card arrived in the mail. Its nice that the green card is green again. I had only seen one "green" green card before in my life as it went through a few changes over the years.
It is interesting to note that the information pamphlet explains a lot but says nothing about the joint petition to remove conditions to be filed in the 90 days prior to the 2nd anniversary of the initial issuance of the card.