I don't even think it'll have to go to paint, because it seems that the current DL paint scheme is the one that will continue after the merger is complete. Regarding the 900 navigation equip... it was my understanding that the next gen 900s (which Freedom operate) have IRS's just like the XJ and 9E ones. If so, there's nothing to change in the sim at the training center. AFAIK those Freedom 900s are configured exactly the same as the 9E ones which are configured exactly like the XJ ones.