Everyone always says that DatalifePlus CD-Rs are no longer available... but in actual fact they are. It's really weird though, since they aren't being advertised as such in North America
Anyways, on Verbatim's own price list, these discs are listed as Verbatim DatalifePlus, so despite Amazon, and despite the sticker, I would trust that. Also, I happen to HAVE these discs, and can verify they indeed have the Azo dye type.
http://www.amazon.com/gp/product/B0000S ... lectronics