wow that's pretty good. try to practice hopping in the same place without using any pedal. you shouldn't be pedaling that much when you are rotating on back wheel, or just staying in place. it looks like sometimes you pedal forward, but you hop the bike back the same distance. you might as well just not pedal. you can also practice hopping forward without releasing the brakes or using the pedal. simply think about kicking your pedals away from your body every time you hop