Great place! I've been there quite a few times now with my boyfriend, family and friends.
We went right after it first opened, and while the pizza was good, it wasn't amazing. I tried it again about a month later and was happy to find it had significantly improved! The sauce was delicious and had a ton of flavor, they didn't skimp on the toppings and was cooked perfectly. The cheese sticks are also awesome!
Service is always good, no complaints there and they also have a great happy hour.
Only reason I didn't give it 5 stars is because the wine selection is good not great and the wine glasses are traditional cups like in Italy and not regular "American" versions like you're used to. Not a huge deal but it seems to be a common complaint I hear when asking if people have tried Cha.
In addition, Cha is 4,000,000 times better than yolo. Yolo was god awful. Food was frozen garbage.