I'd like to tackle a good solid cola flavor. I had a juice from a local place that actually tasted like Dr. Pepper at first, then it got funky. I can't seem to find any Dr. Pepper flavorings out there. I know I could probably make a good cherry coke flavor, and that would be good, but Dr. Pepper would be great. But I don't want to buy anything premixed; I want to use my own nic base and liquid. Has anyone had any success with a real DIY Dr. Pepper juice??