A bounce to 20 feet?Uncle Pug once bubbled...
A friend of mine got a ride in a Learjet doing something like that.
Me, I'd go for it, a rock bottom calculation gives you about 5 minutes of bottom time assuming an AL80.
Unless my buddy truely couldn't get down, then I wouldn't and have a talk with him about his weighting.
...and if you have the sue-mcdonalds-for-hot-coffee mindset, blame your buddy's buoyancy for being unable to search for the boltsnap and ask him to replace it
Roak