probably a simple question but we are traveling to SA and i'm taking a 300WSM and 30-06. (left handed) the question..... can i carry both in the same case under my name. everwhere i see it says no two guns of the same Caliber. To my mind they are both 30 caliber (reloader in me) and different gauges.. will i have any trouble.? can anybody shed a little light on this for me.