[jgonz841]

For the most part, we plan to drive up to the auto loading station and getting a tetra from there. Another option is to have the human player set a tetra onto the robot. In other words, we do not plan on picking up tetras from the ground. Also, the forks have some springs to allow them to swivel out as the tetra is being lowered onto the goal. The forks can clear the center goal quite easily. I am not sure about the exact height; I believe it is about 8 feet right now.