The Royal Canadian Air Force will soon be getting new tanker transport aircraft.  They are going to buy some Airbus A330 MRTTs to replace their CC-150 Polaris jets.  These are based on the A310 and I have never seen one before.  Fortunately, there was one on static display at Abbotsford for the air show.  It was in the grey scheme rather than the brightly painted version but that was fine by me.  I was just glad to get one before they are replaced.  It would be good to see one flying but I suspect the chances of that are diminishing.  You never know, though.