Hm, yes. It will be a good idea, for comparisons sake. And yes, I agree. It would be useful to find out precisely how much space we do have thanks to the new perimeters; our efforts have generally been focused in only one area, thus far. There also is an interesting... illusion effect, that you might want to take note of. And ... something else.

Yes, they were small one-person vehicles that we used to travel to far off places.