OHHhhhhhhhhh... my head hurts. Make it stop. Info overload...info overload. I started out thinking of one or two and now I have 5 or 6 to think about.

Back to the basics for a moment. Remember, I'm a novice/beginner/no nothing about ATV's.
EFI... I take it that's some sort of electonic engine carburation adjustment???
Automatic vs. manual????? So what would be ideal for normal running around and doing some plowing? Am I wrong in assuming auto for runabout but to plow I should really have manual????