Good, motion. Now it was just a matter of making sure he did this right. "I believe that the trick is increasing the gear as we gain momentum. Fifth is the fastest, third is a comfortable average..."

But it had been a while, and he was still only working from memory. "I suppose it depends on how fast we want to approach that mimic."

Or, more worryingly, how fast it'd approach them. Then again, they at least had the lights on their side.