I'm going on PT shortly and was wondering what are the main differences between this EX and the MEDMAN's? I know it is more hybrid and thus directed towards Afghanistan but is it really a lot different from the MM's? In particular is the track mileage of the CR2 reduced significantly? I am part of a 1,1,1,1 BG. This is a totally new concept to me so if anyone has any current information I would be greatful.