I'll use level 1 as an example but couldn't scoring be like this-
There is a baseline scoresheet for every level that explains the middle requirements for every section. That section starts at a total of 50 points.
Ex- Standing tumbling
50 points if 15/20 athletes have a back walkover
+1 point for every extra athlete who has a back walkover (i.e. if 19/20 athletes have bwo then score is 54/50)
-1 point for every athlete who does not have a back walkover (i.e. if 12/20 athletes have bwo then score is 47/50)
Ex- Stunts
50 points if 4/5 halves go up(some groups might require a front spot)
+2 points for each group that hits 2 body positions, +1 point if group only hits 1 body position
+2 points for each group that executes transition skill (tick tock, full up (not level 1) etc)
Ex Judge's Perspective
5 points are given to each judge who can give points for creativity/innovation/originality
I guess something like this could get complicated, but it would make things more numerical and coaches would know exactly how many points their stunt section will earn if executed. The 5 points for creativity is a minor part of the score sheet but still encourages teams to use their imaginations and come up with new things.