I have a decent amount of proffessional ballroom / party attire for both styles, - black tie events tuxedo, suit, and flashy latin dance dresses,- however it's advisable to discuss in
advance the nature of the event so I can prepare properly. ( always looking for a chance to get me something new).
Primary locations from Washington DC Metro to New York City Metro, - or so.
For a regular "go out night" we could meet at the designated place and time, however for a special occasion it's advisable to meet before for a 1-2 sessions to meet / greet and dance as preparation for your special event.