The Little 500 is indeed a must. It's something to behold, if you go once it very likely won't be your last.

I was very apprehensive about going my first time because the margin of victory was usually more than a lap; but I went anyway and as it turns out the margin of victory ended up being more than a lap. But boy that didn't tell the story at all of how we got there, as there is more action in those 500 laps than the scoreboard will ever show.