[dragon4450]

think of it like this. there are 1000s of real cars on the road but not all of them have the same amount of distance between the wheels. with that in mind yes they are the same scale but they dont have the same distance between the wheels. all of these are 1/28ish scale but the xmod has an adjusutable wheel base to make things more proper to scale. where the mini-z i belive does not.