[heartwood]

I've crossed this bridge. It was fun.

My grandmother crossed it when she was seventy. My mother said she didn't bat an eye.

Capilano Park suspension bridge, Vancouver

[Polynikes]

You can get that swinging pretty good if you have 2-3 young fellows running back and forth along the span. It sets up a nice rhythm that builds as you run. It scares the devil out of who ever is on the span. Don't ask how I know this, but so I have been told. :~)