Yeah, the name or the first picture on the pack can be deceiving, but that's why I always look at the full color swatches before I buy them. For me it's either too many darks, too many lights, or too many stripes.

I think you are on to something though - charm pack buddies! Or just post that you've got part of a such&such charm pack and want to sell the rest. Maybe create a group called Charm Pack Parts or something.