Stick with name brand stuff after you use up your current box(es) of CDRs and you'll be ok. I'd just avoid Memorex and Memorex OEM(ex: store name stamped on the box+CDRs) as I've heard and been told you may get more coasters or discs which fail quicker than the higher priced CDRs.... you get what you pay for in most cases

I've had luck with Imation(1x-12x), Maxell(1x-8x), Sony(1x-4x), and Fuji(1x-16x). I will suggest for long term data storage, stay away from the cheaper Imation CDRs which are always on sale, I ran a cd checking app and I've found some of my Imation CDRs having some read errors almost a year from when they were burned+checked w/o read errors... Imation CDRs seem to be better for music CD burning.