The March FLL bid package shows the following segments flown by an A320 series aircraft starting March 13th and 14th:

NKS845 DTW-FLL (Saturday, March 13th ONLY)

NKS395 FLL-SJU (Starting March 14th...red-eye sequence)
NKS202 SJU-FLL

NKS202 FLL-DCA (Starting March 14th)
NKS301 DCA-FLL

NKS394 FLL-DCA (Starting March 14th)
NKS395 DCA-FLL

I only looked at the FLL package. Looks like the aircraft starts in DTW on the 13th and flies to FLL. Then, it goes back and forth between FLL and DCA and does the FLL-SJU redeye occasionally.

Bottom line is that the schedule shows an A320 aircraft. I have also heard we have some A319s going in for maintenance so the net gain is zero aircraft? Can anyone confirm that data?