I need to watch more sports on TV.

So I've started TiVo-ing one basketball game per week, which I watch exclusively for the refereeing. Just watched last week's Suns/Spurs game, and all I watched it for was rotations. When did they move? (Often.) How did they move? (Two guys jogged, one guy sashayed. Okay, you caught me. I can't spell sacheyed. Anyway, it looked bad. I'll jog or walk briskly.)

Next up: a college game I'm taping right now. As soon as I get a chance. And I do think that doing this consistently will make me a better ref.