On another note....I'm surprized how many people take energy drinks. Those things are god awful and probably about the worst thing you can ingest.
I hate the taste of coffee, just never have liked it. I need to get some type of caffeine at 5am to get me going. Especially when I have been up late the night before getting stuff ready to go. I don't bring them in the sled though. I usually try to stick to the non-carbonated sugar free ones. Still not the best for you I'm sure.