I was under the impression that for CD console games all you needed was a suitable Plextor and DIC, but after looking at the most recently accepted threads I could find, the process appears to be much more complex and quite intimidating, even for verifications.
http://forum.redump.org/topic/14039/added-pce-a-b-c/
http://forum.redump.org/topic/13934/add … ka-tairan/
And that's over a year old.
So what is the current procedure for dumping/verifying the older systems such as Turbo Duo, Sega CD, etc.?