George,
You'd be surprised of the numbers of sailboats that are stolen especially in Florida. Powerboats are higher for theft but, anything worth stealing can be stolen.
I have a 100T Masters with Aux Sail & Towing endorsements so, over the years I run various sail, fishing & dive/spear charters. I not only operate my sailboat but, various powerboats also. I see both good & bad sail & power idiots doing the best to make it the worst for us. It's not the type of propulsion that's the problem but, the idiots that operate them.
As for spelling etiquette, that differs from person to person I thunk.........(ha ha)
CR