How heavy of a weighted vest should I use to optimize my workout regimen and enhance my overall physical performance? It seems like an uncomplicated question at first, yet it provokes a plethora of considerations. One must contemplate the specific fitness goals they aim to achieve, such as building endurance, strength training, or increasing calorie expenditure during aerobic activities. Could the body’s weight, fitness level, and even personal comfort be crucial factors in determining the optimal vest weight? Furthermore, should I consider starting with a lighter vest and incrementally increasing the load as my body adapts to the added resistance? In what ways might the choice of vest weight influence my form and technique, particularly in dynamic exercises? Could there be potential risks associated with selecting a weight that is too heavy, such as injury or compromised performance? Ultimately, what guidelines should I follow to ensure that I select a vest weight that suits my unique requirements?