Gentlemen, please. This is rapidly turning into a "mine is bigger than yours" arguement. Can either of you tell me how the last 15 or so posts that the two of you have made in ANY way answer the original question??? Here's a hint: they DON'T. Lighten up. This is a piece of commercial entertainment software. Yes, I know it was originally based on military training software but it is NOT, repeat, NOT a military training tool. Every individual has the right to use the software however they choose. There is no "right" or "wrong" way to enjoy the bloody thing. Thank you and good day.