Look, if you "tuckee-innees" like the look and think that it makes you better umpires, by all means do it! Do not let us "outee-toutees" stop you!
For all the discussion - tuck it in or let it all hang out - who really cares? The only place that it really matters is at the plate. For those who wear pullovers at the plate, I agree that tucking in makes it easier for you to get to your ball bags - but you guys look like Italian Sausages and uncomfortable as hell!
