I am a huge fan of Mountain Dew, so when I first tried an Amp energy drink I expected nothing but the best. Fortunately, this energy drink did not fail me. I don't drink any other energy drink but Amp. It tastes the best, and all their flavors stand out from the stereotypical energy drink. It is cheap, and gives me the boost I need to finish my day strong. I didn't experience any side effects when drinking Amp, besides an increase in energy.