a) improper timing:
| i) | major block is not timed with the settle into stance |
| ii) | dual motion is not executed at the same time |
| iii) | settle / rotation into stance is not timed with strike |
b) not turning head to new direction prior to foot maneuver
c) not looking straight ahead – i.e. looking up, down or wondering eyes
d) improper breathing:
| i) | holding breath |
| ii) | breathing in during execution of major blocks |
e) improper execution:
| i) | not obeying Economy of Motion principle |