For some reason I'm not a huge fan of the P2 polishes. They're okay in terms of formula, application, colour range and the price (€1,55) is great, but I just can't get excited about them.
Still, I use them occasionally when I feel like wearing a cream in some muted greyish colour. Yesterday I chose P2 color victim - 690 Forever.
The formula is a bit thick and it's hard to achieve a really thin coat. One slightly thicker coat is entirely sufficient for opacity however, I used two to deepen the colour. Unfortunately my topcoat doesn't seem to like it and I got a bit of shrinkage. *pouts* Doesn't matter though, P2 never lasts more than two days anyway.