Now that I have succeeded in visiting each floor separatetly, I feel authorized to review this awesome place. With each floor having their own personality and menu, it's easy to see why this place is attractive to diners and night-lifers alike. Let's start with the first floor--Emporio--known as the meatball joint. The atmosphere was quaintly industrial and felt comfortable and inviting. We love to sit at bars so that's what we did. The bartenders were friendly and helpful as I navigated their gin offerings. They shook a good martini---win! The meatballs we tasted were flavorful and portioned well. Coming from a family of amazing meatball-makers and being a pretty good meatball maker myself, this is a good review! The 2nd floor was also inviting but felt a little more "restauranty" to us---which is not a bad thing (but it's the best way I could describe it). We decided on the Margherita pizza and the butcher's board and a lovely red wine (recommended by our wait person). Although we could have made more adventuresome picks, we really enjoyed the simplicity and freshness of the meal. Floor 3-- Il Tetto--was actually my personal favorite spot. It's fun and eclectic and highlights the city in a different way than many other night spots and restaurants. We try to have drinks there when we can (it can get really really crowded so you have to choose the timing very carefully). The bartenders are more casual than Emporio but nontheless good with the martini shaker.
Sienna Mercato is an excellent venue that's positioned well in the city. It's a feel good place.....which is always a good thing!