Le dip is classic DC. Get the seafood tower for sure. Any reason why you’re doing Sfloglina for Italian? Personally I prefer both Centrolina and Masseria ($$$). I’d confirm your Daikaya reservation gets you access to the ramen menu. Last time I was there, you could only make reservations for the second floor, which is their izakaya menu. Same owners have Haikan up off U Street, which you can make a reservation at and I prefer the ambiance there too. Also, you’ll be closer to good bars for an after dinner drink.