Prices are slightly steep but at least you get something for your buck. Quality of the tea is very nice, one has plenty of choices and the staff is very friendly.
It can get a little crowded at times and one might feel pressured but then it's all the more nicer that the staff keeps cool and will often have three people working at the same time, unlike the one person at most tea places.
So if you maybe don't want to spend the time going to Ten Ren's but looking for some quick bubble tea along Yonge, I would recommend this place.