5 hour energy is a God-send! I have never been more impressed by a product's claim compared to its actual effectiveness. I had to wake up early to go to work out before classes, and 5 hour energy certainly livesd up to its name.
After having just ONE of these shortly after I woke up I felt almost immediately energized, focused, and aware. I breathed deeper and clearer as I walked to my car.
The flavor I had was a delicious berry that went down smooth and left me smacking my lips. All I had to drink after was water, so I can't attest to how the drink might taste with coffee or something.
All in all I am hooked. I will be making 5 hour energy a regular part of my weekday morning routine.