You could make a 10.2.3 install CD. CharlesS helped me make an install CD about the time 10.1 came out. I bet you could do that same, it is not too hard. and you can also make it with extras and remove unused languages too. You will need an OS X install CD and a CD-RW. People may bring up legality, but I am assuming that you have the licenses and this is a time-saving measure.
Search this forum and you'll find the thread. If I can stop being lazy, I'll look it up.
OS 9 is not a concern for you really. Just install X and you really don't have worry about 9.
I don't see the need for CCC, though it is an excellent app.