I'm not a tea connoisseur, but Aroma is a zoo, so I opted for this tea emporium a few doors south. They have a cafe with a bit of seating, and a lot of retail space.
It's peaceful, and it's hard to ruin tea.
(edit) Full disclosure - I posted the above review while waiting for my sister, before ordering. 2 additional notes - they have no TO STAY cups...just cardboard take out cups. A big drawback, in my opinion. Secondly, it's pretty expensive...5 bucks for a London Fog.
3.5 stars.