[Billy's eyes light up with that familiar excitement. He likes the way she thinks.]

If we could ensure that it curled out of the way when it wasn't needed, it could be very valuable. I'll see when I can start testing!

[For now, though, he's happy as they are. So happy, in fact, that if he thought about it he could...]

Hey!

[Lift off from the ground. The pixie dust got him, he supposed. How did such an improbable thing like that work? No idea. He's now hovering with a strange look on his face.]