Yeah, but that doesn't mean it won't work for others. I train biceps and triceps separately, by themselves (throw in about 15 mins of calf work in the end) everytime and the workout goes for 2.5 - 3 hours like the rest of my workouts. I do triple drops on all of the exercises and superset triple drops too. Take about 5 - 6 mins off between sets so I can do the same heavy weight for the 2nd set as I did for my first.And I train each body part once every 2 weeks, except legs which get trained once a week.
what is this tabata that you speak of?