I crossflashed my 1673s to 1693s (KS0A, thanks C0deKing) and I have noticed and Incredible difference in CD burn quality at 48x.
I have loads of HP CMC 48x that burned like crap at 48x with the 1673s, C2' errors in the 100's.
I couldn't even burn 48x Fuji TY at 48x without C2 errors.
Has anyone else noticed this??
Both disks created with Nero Create Data Disk
First scan is a CMC 48x @ 48c
Second scan is Fuji TY 48x @ 48x