I received the Jockomo black pearl fret stickers and just finished applying them. It's ready to go out in public with the black and bamboo motif. The hole punch worked out very well, took a little care to remove the small circles from the backing, but Bill' suggestion of using an X-Acto™ knife really helped. The 2mm and 4mm punches fit perfectly. I also added black ball ends, which makes it very easy to replace the strings.
Looks really classy. I like it a lot.