[Lablabla]

Hi,
I finally got all the stuff i needed to get the camera working, and i did, using the bells and whistles, downloaded to the RC.
but the servos move too slow, and if the light is moving too fast for it (i.e the robot is moving towards the target, therefore the tilt changes) and the camera no longer finds the light, and go back to searching mode.
How can i make the servos move faster?
Plus, we are having problem with the pan servo. it clockwise and counterclockwise at hight speed (it looks as if the gear is shaking back and forth)
Any thoughts on that 2?
Thanks,
Carmel