I am a longtime Washington area resident and amateur photographer; like many locals, I don't often go into DC proper unless I have company so show around. The evening spent with David Luria of Washington Photo Safari was great, and I learned things I never knew about DC, in spite of my living here most of my life! David is clearly knowledgeable about his field. He is encouraging and supportive... and very entertaining! I learned a lot about how my camera works, and that there is a great deal more to it than the automatic setting! Overall, a great experience.