Mood - Take a look at the boat in my photos with the shattered propeller. Turning around 2650 to get moving and propeller exploded. That is what what is left. Alternator, starter, steering, throttle controls, oil cooler, and an oil line all got destroyed. Motor mounts on top (2) and rear mount was destroyed and the 2 front bottom mounts didn't have a lot left holding the motor in the cage, and the motor was still running. Several of the switches on the control panel were sheared off. Stand was twisted and needed replacement as well.
Have to give the lady running the boat credit, she jumped back into the driver seat and shut the mags off.
I am almost certain that was an air prop, their 3 blade wooden propellers had a nasty reputation (pushed great) about not staying together.
Had another bust on me due at a not properly installed air breather (Dumb A$$ ME).
A new composite would be near or about the same as what they spent to get that airgator back in shape.