My wife was treating me to a belated dinner gift and I selected Mastros. I made the right decision, as this is definitely a "special occasion" restaurant! The ambiance is elegant and sophisticated, but the low lighting takes some adjustment or the help of a flashlight app. The service was friendly, professional and excellent. The wine prices tend to be on the high side but the "by the glass" pours are generous. The food is also expensive but the quality is outstanding, the portions generous, and the sides are definitely sized to share. Leave room for justifiably famous the butter cake! If you come prepared to spend $$$$, you won't be disappointed!