Since I live in Sweden, my choice of favourite energy drink will be a bit different from yours. I like the Powerking Sugar Free best, if you want to find out more about this energy drink please visit my personal webpage, check my profile.
Monster is the healthiest and the most effective and that is for sure a fact. My favorite is Monster and Sobe. I like the Sobe Adrenaline Rush. Pineapple sour flavor. My heart started pumping as soon as I started drinking it.