Understand about the camera angle, maybe you could record yourself during practice. Thats when i record myself. Get a lane, me being left handed, i get the left lane so i can see everything, then start recording. As far as footwork, the more steps you add, the harder it is to keep everything sound and in control. In 5-steps your first 2 steps should be long and slow, the next 2 quick and short then slide and post. Thats what i would work on because when you balance it's there, however, when you fall off,...... disaster!