AZN, thanks mate. Do golf balls work well instead of lacrosse?
jumping rope is pretty boss. i like it a lot more than running. i can run for miles and miles no problem but 20 minutes of jump roping kills me. i just use a basic weighted(2lb each handle) pvc speed rope i got for 10 bucks at local gnc. i like weighted ones cause the ones without weight feel too light to me like having nothing in my hand.