[Roy Dennis]

Ok, when I asked you "Which method are you using to import ?
Index Song files, Scan now or Import CD tracks ?"
You replied "Indexing, I use Import Songs -> Index Song Files -> KMA + ZIP"

So you should be using: Import Songs/Import CD tracks. dialog.
This is why it gets confusing.
I haven't experienced any of the problems you describe importing CD from the Import CD tracks dialog.

Is this the latest version you are using ?
When you say it is disc 3205 where are you getting that Number from ?

If you put the disc in the drive enter Sunfly in the Brand window and SF-380 in the Disc Id column then press Search local database it will then populate the lower window with all unknowns, after that what # is showing in the Book Id root window ? only that is the first free Book id. if you change it to one already in use it could change the Disc ID as you say and overwright an existing.
If your trying to make it use a Book Id of your own choice you have to be very careful what you use.