What's a good ball that I can get for $40 or less? I have a Puma Tourada and I have been practicing with that a lot lately and juggling and working on freestlye tricks. I like the ball, but it's very heavy. Today I went to training for the first time with my personal trainer and all the balls he had were very light. Dirbbling those light balls was a lot different and harder for some reason. I felt like I could barely feel the ball at my feet because they were so light. Juggling was also harder. Granted, my feet were numb from the cold and tight shoes... What kind of ball do you guys prefer? Heavy or very light?