Ok. I intend to release an EP of my music. I've got the tracklisting, and the way I'm working it is that I send them the CD-R, they can add their own cover art. With this, I need to bring up the question Should I charge for the CDs? I love the idea of sending people my music free of charge, but I would like to send them in jewel cases, plus, shipping costs might be a lot... Any ideas?