I have a number of these rub ons and really love the quotes - the text is versatile, print is nice, and black can go anywhere. I've used them for titles or random words or journalling. The only reason I'm taking off a star is that I don't like how gentle one has to be with the sheet. The rub ons stick with a minimal pressure, sometimes before you even position them correctly. Also, once you cut the sheet once, the entire back paper comes off and you have to be really careful to protect the remaining quotes from sticking somewhere you don't want them to go.
I've used plenty of rub-ons and these are hit and miss. A lot of the time I can't get the rub-ons to come off onto my project. Very frustrating.