I decided to give this place a try after seeing positive reviews, and I have to agree that the subs here are quite good!
What I really liked was that their subs are enormous. I am a guy who can usually eat a lot, but I couldn't finish my foot long sub, and it ended up being just as good leftover. I ordered the signature Gatti and it was delicious. I also ordered some cookies, which were good but nothing special. The prices are a little expensive, but not unreasonable.
The employees were also very friendly, which I really liked. They were pleasant and helpful and it made me want to return!