[Johan]

I checked with the track on the kid situation.
They must not be left un-attended. A nine year old can walk around with his dad and look at cool cars. A three year old must be "on a short leash". They are not insured. If they are injured the insurance does not cover them, so the track discourages children, worried that they might be sued directly.The pits are off limits, as is the tech shed, and the paddock can be a dangerous place too. If they come for a while on either day, that is OK, but you can't let them run around. Just bring Mama to watch them and all should be OK.
I plan to have mine there for the racing after lunch Sunday.
It's time to say
"see you at the track"!