I wanted to send my friends into DC for an unforgettable dining experience but alas they prefer to stay close to home for the sake of their kids. I am in need of restaurant recs for Bethesda. I want top food and a relaxing night out, if not relaxing then fun. These folks are in their mid-40s and appreciate good food. Different posts have mentioned Black's Bar & Kitchen and Grapeseed but is this the best Bethesda has to offer? If so, can anyone make a recommendation on one over the other? Thanks for your help.