[DonInKansas]

I'm getting ready for my first official college game on Friday (that has been pushed back two weeks due to weather), and thought I'd get some thoughts from a few of the members here. It's JUCO ball, and I've worked Legion and similar leagues with similar aged players, but I still have a few butterflies that come along with any "step up." So from those who have done the same, what are the more subtle differences (not talking rulebooks or some such) between umpiring HS/Legion and college ball?