A friend of mine got tired of birds hanging out on his Hunter 54 so he purchased strips of them. Put them on every horizontal surface. It's been 4 years and it still in good shape.

We've got one of those 'wrist rocket' slingshot's with steel bearings. We had a Frigate sitting on our instruments and couldn't get him off with the usual methods so we used the slingshot. Missed him the first time but he heard it whiz by. The second one hit him in the chest.

Took him about 10 seconds before he decided to leave. He started to land again but decided against it.