Yes, that's how I understand it. If a combo gets an immediate hit of say 5.25% there is no need to figure the average.
And the quickest run being used is if one car goes 1.21 under and another goes 1.51 under on the same weekend, the combo would be hit 9.25% instead of 3.25%.
Or if one car goes 1.01 under and another goes 1.11 under and after the review the average is more than .850 under, the combo will get hit 2.25% instead of 1.25%
It is kind of confusing, but I think I'm getting the hang of it.
-Toby