T Boost Max part that fits in but it's definitely my back but definitely been my focus for a while and will continue to be so after this show next one Omar Herrera underscore you prefer an intense short workout or a longer more controlled workout I definitely prefer I never train longer than an hour and a half typically it's about an hour and minutes my rule and I'm training T Boost Max in between sets especially on prep I rest seconds or under or just long enough for my training partner to go and typically do like to sets for..