Here's a swatch of OPI Can't Let Go, the purple liquid sand from the Mariah Carey collection. This is something that's been sitting on my computer for quite awhile. I was planning on posting after I swatched all of the liquid sands from this collection, but I kind of forgot... whoops!
This was three coats, if I remember correctly. I actually really like it, but it's difficult to see the larger glitters through the multiple coats, which was kind of a bummer.
If by some chance you haven't tried any of the textured polishes out there, you really should. I'm not planning on buying all the textured polishes on the planet (like I did with crackle polishes) but they're still fun and a nice change from regular polish. Plus, at least in person, it really looks like you have sparkly sugar on your nails... Yum!