First of all, this place is GORGEOUS. The other reviewers are absolutely right in saying its a beautiful place - high ceilings, clean white space and a looming wine tower. The service is great, had absolutely no problems with the service here but the food..
The portions are tiny. Like really tiny. Especially the pasta. The pappardelle is a decent size (but definitely not for a hungry man!) but still on the smaller side. It was the tortellini that was absolutely tiny. It was around 6 pieces - barely even covering the bottom of the dish. Would definitely NOT recommend getting pasta here.
Instead, get the pizza which is a decent size for the price and is crispy thin. You can tell its very fresh and I love the charred bits from their stone oven. I liked it but didn't LOVE it enough to come back here...would choose Libretto over Via Vai any day!
We also got the charcuterie board ($25 for the salumi/fromaggi mixed board) which was really good but not enough to make me go back. The board itself had a variety of cheeses and cured meats, some apple, beets, fig slices, pickled vegetables and purees. Heads up because the apple butter and the crostini at the top are freaking delicious!