Hey i was just wondering if you everyone could tell me what size their arms are and what exercises they do for their arms and how much of each exercise. I know that the biceps and triceps are small muscles and you should be extra careful because you are working them with other compound movements also, so you want to avoid overtraining. Just to let you know, my arms are 12 inches and i do 3 sets and 7 reps each of bicep curls, and 3 sets of 7 reps each of skullcrushers/tricep kickbacks(I alternate on different days). Is this too much? The weight is just enough so that the last 2 reps on the last set are pretty hard.