There are 4 concourses at MCO. Two on the west side and two on the east. JB is currently at the NE concourse with SWA, AirTran and I think Spirit. JB has only one gate to work out of and no room for expansion at this concourse. DAL is on the same side of the airport in the SE concourse. This may be a good opportunity for JB to add gates and keep them all together.