NailEtc on Amazon.com their shipping is reasonable to Canada and I use my Swagbucks gift cards to get these for free.
China Glaze nail polishes provide very opaque nails in just two coats with the majority of their collections, which I appreciate, their consistency is quite thick. I believe these are available at Sally's right now, I haven't been in a Sally's in months though so I can't say for sure. There is also a colour in this collection called Below Deck, which is a dupe for Channelesque by China Glaze, a highly coveted discontinued colour, akin to Metro Chic, I would suggest getting that one too, I may pick it up, I have enough taupey shades though so I am not sure. The red, Hey Sailor is supposed to be amazing too. Stay tuned in a few weeks, I will pick up some more of these to review.
Have you picked up any colours from Anchors Away?