We came here just before noon during TIFF and got a table right away. By just after noon the place was packed. The service was really good. Each staff member that passed our table checked to see that we were ok. We had our 11 month old, so we asked for a bowl of hot water to heat up her baby food which they brought right away with an extra plate and glass of water. They look like hipsters but definitely don't have the attitude.
I couldn't help but order Khao Soi with beef which I have had from Sukothai many times. It came assembled in a beautiful clay bowl. The beef was in large tender pieces and there were lots of noodles in the rich soupy broth. It is a winner, but I will try something different next time.
I also had the Thai ice tea, which tasted like a delicious, thin milkshake. It was bright orange with lots of crushed ice and and was made with sweet condensed milk.
Pai is a great choice for a quick lunch downtown.