Diet Cherry Vanilla Dr Pepper

A few days ago while I was in the grocery store, I saw Diet Cherry Vanilla Dr Pepper. It sounded really good, so I picked some up. Sadly, it is totally not worth buying.

It doesn't taste bad. It just doesn't taste of anything at all, even Dr Pepper. However, the idea has been planted, and I am contemplating buying cherry and vanilla syrups so I can make my own, that actually has flavor. :)