Never tried one and don't think I will. I already have enough junk in my system.
Nope never tried one myself.....I am a 100% coffee junkie, (Doctor not happy about it), thats the only energy drink I ingest.......
I work a screwed up hybrid second/third shift (8pm to 4am). I've been know to part take of an AMP or two ... daily. I enjoy the AMP's, especially the new flavors. I haven't found anything else that I like too good.
I alternate with Rockstar, Monster and sugar free RedBull. Not everyday though.
I take one to work every so often when I feel I may need a pick me up.
I do like the original Amp in the green can. I am a big Mountain Dew fan, and they taste a bit similar.