A coworker told me about Gfuel, and after some research on the product I decided to order some. I gave up all my other energy drinks I was consume after getting my first Gfuel. Having half the caffeine with extra antioxidants, and a focus complex is what sold me. I drink Gfuel 2-3 times a day, and enjoy knowing I'm not putting any junk in my body! I highly recommend Gfuel over any other product for energy. It also has helped in being more focused when I do get the chance to game!