props: mat, sliders/skimmers
highlights: cardio challenge, quick slider lunges, free arms
level up: add free weights
level down: take leg series half tempo without skimmers
props: trampoline
highlights: LOUD, mashup playlist, float kicks, curtsy lunge on trampoline
level up: add wrist weights
level down: regular squat instead of curtsy
props: mat, wrist weights
highlights: upper body focus, up and down to the ground, sneaky obliques
level up: use heavier weights
level down: free arms instead of wrist weights
props: trampoline, free weights
highlights: upper body focus, kicks in all directions
level up: hold weights during hiit circuits
level down: take hiit circuits half tempo
