The time we went the line was short so no complaints here. It will get busy quickly though.
Although, the only complaint I had was their system to give me the different slices that I ordered. I had to remind them twice I was missing my food and by then they got busy. They didn't give me a receipt with my order so they had to use their memory and try and trust me. They finally gave me my pizza and they gave me 2 of the same so I let them know it was one of the kind and a different one and they were annoyed. But at the price of pizza per slice, I was going to eat what I had ordered. If they can provide a receipt with the order it might relieve complications when someone doesn't receive their order all at once.
The pizza was good though! There's also barely any seating so just be aware you might have to stand and eat or wait until people get up from the little counter they have with stools.