through a vacancy it is taking a VERY long time for someone to get CLT. However don't forget about mutual base exchange. Some FO's are getting fed up with the lack of movement and seniority in CLT and moving on to other bases, creating openings for those who don't mind that about CLT. Seniority number 13,7xx got CLT on the March Mutual Base Exchange award...which is far lower than anyone has been awarded CLT on a vacancy recently.