Next! is the best place I've come across. The people are amazing, they really make you feel comfortable and they're extremely good at what they do too. Surprisingly, for the best prices, they also offer the best piercings. I like to read around to see which places are best and this just happens to be it. (Funny, because the really awful places usually charge the most money ;) ) ...I don't really know about the rest because I'm just a piercing junky and haven't gone for anything else. But I do know that the tatts look really good.
So, if you're ever in Vancouver and need something, I highly suggest you go there. I absolutely love the place and will be going back for all my piercing needs. :)