Nothing like resurrecting old posts
There are a few tools to test your media!
Nero CD-DVD Speed:
Code:
http://www.cdspeed2000.com/download.html
K-Probe 2 (For Liteon burners):
Code:
http://www.k-probe.com/download-kprobe-k-probe.php
DVDInfoPro:
Code:
http://www.dvdinfopro.com/
These will give you a good idea if your media is still reliable after burning and storing!