John, Welcome Brother to GC!!
First off, As Eric stated, if the Zeta is small it can be an undo hardship for many Brothers to to several parts.
Some of the Brothers few though it might be have and still do it each time.
I have one Brother who comes to mind is # 54. Ramsman, who can recite his part to this day!
He is so funny as he assumes his position and sites his part!!
John, by the way, what Zeta are you from?
In ZAX,