Love it!
I bought the basic pack and 6 polish colours originally, when they arrived I followed the instructions on each bottle and the website instructions, usually nail polish peels right off my nails (even manicures from various nail salons) and it wasn't until I read through the website and found I must have "oily" nails and so I got the extra base coat and super hold + dehydrator. So far it's been nearly 2 weeks which is an absolute record for me!!! And I don't even have any chips or anything! I work in a physical job and wash my hands about every 20 minutes so... that's saying something!!
There is a big difference between the consistency and opacity of different colours and I've found some colours have been easier to use than others.
I absolutely love the sheer "skin" range!!! The Sabrina skin is my absolute favourite and the best natural shade I've ever found for my white and freckle covered skin tone. I feel top tier since having this shade!
$30 a bottle is pretty expensive, and I've found some colours don't last as well as others (potentially my technique though) but the skin range has outlasted every other colour and is excellent!!!
I have bought another haul of colours and also some of the powders to trial too. Is a shame the black/white line drawing stickers were sold out (and now removed from website) as they looked stunning!!! Fingers crossed they come back.