Be careful, they don't specify if it's 1x or 2x speed on almost all of the spindles-- so if you're planning on burning video to those DVD-Rs, chances are if it's not 2x, your DVDs won't run as expected.
Thanks for the tip Manny. I never really looked that closely at the DVD-R disk's I used. I have only used the Apple branded disk's and have not had a problem with video. Now I know what to watch for when considering other brands.