Bests & Worsts Reviews from Amazon

I am on my third spindle of these blank discs (I listen to a lot of audio books that I download off the computer). When we used to buy other brands, it seemed like every third disc would not record at all. I have not come across a dud yet! Am very happy with these and will purchase more to be sure.(EDITED MAY 16 2011) I wrote this review about the #94554 discs which were great, I went through 4-5 spindles of them. Lately they are not available, but #97458 discs are. These are not so great. They seem to be "seconds". I am only halfway through the spindle of 100 and have 10 "duds" already!!! This is very disappointing.