I like the idea of keeping a couple, particularly a script and a music background. They can come in quite handy in ways that dry embossing do not. I love the little bit of interest they can add even stamping in water on an inked piece of paper. Or in versamark when you want something subtle. I say, if you have the space, keep them.
Stamping and a serial novel, "How Stamping Destroyed My Life"