(sorry, you guys will have to excuse my bad typing , i have a problem with my arm and it sometimes makes my fingers do funny things)

so to ask again (typed slowly) the first question i have is about scale. when making things in blender , how do I be shure they will not come out too big when in poser?  I realize things can be scaled up and down in poser but it would be nice to get it right in the first place.