Fly or Float?

Willa recently asked me, "When you die, do you want to fly or float?"

I wasn't sure how to respond.

She explained, "Angels fly and ghosts float, so do you want to fly or float?"

I still struggled with an answer. I'd like to fly and float, but if I had to choose, I think I might like flying better. However, it does seem that ghosts have more fun, since they get to float around and scare people.

Then Willa went into a long monologue about how Peter Pan appears to fly but he's really just floating because of the fairy dust. She had some other examples, too.

I'm still undecided.