No firm long-term decisions yet beyond the initial A319 bases.....GVA/LGW/SXF/DTM. No decision/announcement as to which will be the next base to convert to Airbus.
Even after ALL the old 733's have gone, there are still 44 "new" Boeings (12 -300's and the -700's) which were all ordered direct from Boeing which will all remain in the fleet for at least the next 4 or so years, until all 120 firm Airbus aircraft have been delivered. (i.e. A fleet of 120 Airbus + 44 Boeings)