I recently spent four days at the Doubletree near the BWI Airport in Linthicum, MD. right outside of Baltimore. The staff was incredible. From the service desk (Simi, Serah and Michael) to the restaurant staff. I originally have stayed at pricier hotels in downtown Baltimore and the service was not nearly as good. I go to Baltimore about once a month and as far as I'm concerned this is my new home away from home! KUDOS! See ya in a month!