Why aren't the shipping cases included in the price?

We wrestle with this all time, and the simple fact is that most workstations and kiosks ship with exhibits. As a result, they may fit in the same case, crate, or tub as the display, but, we never know until you select your display. We do list the ship case options, however, so you know whether it will fit in a portable case(s) or if it requires a crate if you are purchasing it separately.