Some of my fav equipment! I don't think you really need #6 or 7. 1. TRX Suspension Trainer: do thousands of exercises using your body weight 2.Bosu Ball: stand on it while doing shoulder presses, curls or squats or use it for killer crunches. 3.Kettelbell:cardio+strength+toning 4.Dumbbells 5.Jumprope: 10 cals/min- simple, easy, effective cardio!