20 seconds on, 10 seconds rest, 8 sets. I think we did about 10 exercises in total.
Absolutely brutalised me, you think it's not going to be so bad but that 10 seconds to catch your breath is nothing. Drenched in sweat by the end of it all, really amazing workout. About a third of the exercises my form went to shit because I just couldn't get my limbs to do what they were supposed to.
Gonna try again next week if I can.