"That's pretty incredible," Autor says, blinking. "Can you size up someone by height and weight just by looking at them then? You really can track everything!"

Autor nods somberly at the description of Red Hood, but he's startled into a smile by Jay's snort and swearing.

"That's a tough line to walk," Autor says, and then drops it to ask about the suit. "Do you have anything to augment your speed? Do all the thermoptics make the suit hot to wear?"