I only ever buy Nails Inc when they're on promotion with Diet Coke, which is also the only time I ever buy Diet Coke!
I wasn't that keen on any other colour but Heather Grey when I saw the promo. However it looks more pink in the promotional photos than it does in real life which is misleading. Application was a doddle and it stayed chip free for a good few days without a topcoat. That said, I think this purple colour is too murky for my liking, especially in this dreary weather. I'm going to switch to something bright and sparkly!