I think it's really cool!
You didn't choose the easiest subject since they fly very fast and you have to follow them.
My neon is far easier to do because it is static.
I think you should try with your photos of your neighbour kids learning to cycle (multi superpositions).
Do you see which one I mean? It was in your PAD and I loved it.
If it was a sequence of photos originaly, it should be possible to do it.
I think it can give a very funny result. Goodluck if you try! Kim.