Having your boat trying to bash your head in while you are underneath clearing the rope from between the P bracket and the prop is not funny.
add to that the worry about all the other noises you hear while under, and the fact that you are cold and not good at holding your breath for more than about a minute, the job seems to take forever.
In the end getting the boat back in action , safely and without a call to the RNLI it was woth getting your hair wet.
Add a wife and two small kids to the mixture and a relaxing day would not be an accurate description.
I like shaft drives too, but think the next one may be on a leg.
Charlie