hmmm... it's one thing to make CD's for yourself and another to burn them specifically for sale. I spent a lot of time on this and came up with a few thoughts that may save you some time or at least give you more to think about:
* Most CD players today will read CDR format, but many older players will not. In the case of the latter, there is nothing you can do about it except have your CD's mass produced by a duplication house that does glass mastering. In every case and considering every option, I found that having your CD's mastered by a reputable duplication house was the cheapest and best way to go.
* Even after my first statement, I continued my quest to manufacture my own for-sale-CD's at home. The second problem with home-made CD's is the labeling, and stick-on labels simply don't work. They add weight to the CD and cause uneven balance problems (like tires that are unbalanced). This can damage CD players, plus humidity gets under those labels and causes bubbles so the CD won't last long under any condition. The best way to label CD's is to print the label directly onto the CD itself. There are several products for doing this and I tried several cheaper CD-printer models... they are mostly unreliable. In the end, and believe me I didn't want to spend this kind of money either, I bought a Primera Bravo II CD duplicator for $1500 that dupes and prints the CD automatically. It works very well and I can now duplicate CD's easily. By designing labels efficiently so they dont use lots of ink, you can print CD's ecomomically. I found nothing else that did the job as well or as cheaply.
* This is going further into "Home CD Production 101" than you might want but just FYI I also researched how to make quality CD inserts. After many failed attempts at printing my own I found that I could do better by having them printed at my local Staples printing center. I create the inserts using Microsoft Publisher and either give Staples the Publisher file on disk if I haven't used any custom fonts, or I use Adobe Acrobat to make a PDF file and take that to Staples. Each insert costs me about 85 cents each and that is the most expensive part of the final CD package. I bought my own cutting board and scoring board, plus I use a shrink-wrapping kit from
www.markertek.com. I know this isn't what you asked but making CD's for sale is a real challenge and I thought I'd share some tips. Good luck.