There is no good bwi scenery out there and flight simmers really want a bwi like me please make one!!!
Check out this poll from 2010.
KSAN - San Diego Intl. - 91 (14.2%)
CYVR - Vancouver Intl. - 106 (16.5%)
KBWI - Baltimore Intl. - 62 (9.7%)
PANC - Anchorage Ted Stevens Intl. - 106 (16.5%)
LIRF - Rome Fiumicino - 131 (20.4%)
LIMC - Milan Malpensa - 29 (4.5%)
KEWR - Newark Liberty Intl. - 117 (18.2%)
Total Voters: 641
People are really clamoring for it. It finished 6 out of 7 airports. Looks like you are stuck with the default airport.
Michael Cubine