Re: DVD Quality? Which is better?

This happen from time to time. I was having a problem similar to you. I changed disc brand and the same problem continue. Inclusive my DVD duplicator reported "bad source disc" when trying to copy.
Then I bought an USB burner and since this time the problem gone. (cross finger)
Try this!
I used to burn PRODISC white inkjet printable with excellent results. I had burned about 1000 discs and the failure rate from the duplicator is very very low... less than 15. No client returned either.
In the try & error to identify the problem I burned a Fuji and its the worst scrappy I have seen.