I know that CD architect is no longer supported by SF, and I know about new drive compatability issues. Now that it appears that manufacturers have discontinued making 74 minute CD's, has anyone had any luck using 80 min CD's? I have a microboards playwrite SCSI drive that came bundled with my CDA/SF package, and am having a hell of a time burning. I usually get the "unknown error has occurred", but have found that if I do test write then burn option, I'll occasionally squeek one thru. Time consuming and frustrating. I was pleasantly surprised to find that when I upgraded to Vegas/Sound Forge 5.0 that I was 1 of the fortunate few that 5.0 worked "with" my CDA. But now that 74 min CD-R's seem to be obsolete, I'm bummin'. Any one have any luck with a particular manufacturer of 80 min. CDR's that work with my kind of drive??