Review (1/5): Thin Consistency, Poor Pigment Quality
These are the worst stamping polishes. At first I thought it was because they were metallic and perhaps metallic pigment isn't as deep, but I have metallic colors from Born Pretty and they work great! The colors pick up thin and are finicky -- that is, they only work with certain plate images. They also don't show up well -- I've used on light grey nails and the colors were difficult to see.
I'm only using them now if I double-stamp or as actual base polish.
Note: the BMC white and black are fine, and I also have a BMC green that seems to work well. It's just something about these metallics that don't quite make the grade.