Here is the set up right now.
Finish line can be cleared with a 12" (good rider), next step down can be cleared by 12" (partial for 10" 8
, next step down can be cleared by 10 and 12", step up can be cleared by 12" (double up for 10"), haven't seen the next double hit by a 12", step down has been cleared by 12", double double has been cleared by 12", double if you go to the outside of the turn by 12", single to table 12" can clear (10" can land flat on the table), the next straight not a lot too hit for either, the single, then a step down that can be hit with both and back to the finish line.
