you couldn't pay me to do that... not because it wouldn't be fun, but the shear number of things that could go wrong there is mindboggling.

Uncle Mark is putting in the poles next spring.
I was thinking of having a release on the harness to we could try to make the neighbours pool in the next farm down the road. I'm still doing the math.
I saw this one last month and I would think the G's alone wouldn't be too good for you. Probably force your pancreas out your ass.