Just caught the end of Sarah's outstanding 162 max double under performance, another one setting the bar nice and high.
Max Double Under.
Then Kettlebell/burpee ladder AMRAP:
In 6 minutes climb as high in the lader as you can
Kettlebell swings 3
Keep adding 3 reps to the previous set until you run out of time.
Add up total # each of Kettlebell reps and burpees
Complete that # of reps of each for time
Break up rep sets any way you want