Q: Really more of a comment - I use a metal nail file to shape my nails, and then these files for polishing. I would LOVE a file that eliminates the black (180 coarse, which chews up my nails anyway) and has one side all pink (2400 grit - the "work horse" of the file) and the back white/gray combination on the other side. I find the black 180 grit to be pretty much a waste of 25% of the file!
