Memorex Double Layer DVD+R 8.4GB DVDs 50 Pack $45 Shipped Amazon.com

Like the title says, here's the LINK

Now I have heard a lot of bad things about these DVDs (after I began using them) but all I can say to that is: I have gone through about 50 of these already over the past two years and never have I had one fail or give me any other problems. For less than $1 a disc this is a great deal!

I found them to be really really good.

I made a backup copy of my GPS Data disc using these and it worked great. I tried another brand and it didn't work out well.

I also make backup of movies and it played in all of my dvd players without problem.