Ahhh yeah. This is the good stuff. My family and I all used to be addicted to DC about 10 years ago. I remember having bad side effects/withdrawals when we stopped buying it. Just recently started consuming it regularly again and it's my only source of caffeine. Yesterday I drank a DC at 5 PM and I didn't go to sleep until 1 AM. That said, I'm going to try to not drink it after 2 PM. It's addicting but also so damn delicious.