Re: I don't get it...
What many people need to understand is that there are "less fortunate" people out there that have not been raised around boats. I was backing in trailers since I was 12 (don't tell the sheriff). I did all aspects of boating at that age: launching, retrieving, driving on the trailer, anchoring, etc. If someone does not understand something, hey, you gotta learn some time. Nobody is born knowing how to do everything, I still have not learned rocket science, but almost there

. As long as you offer help and pointers to the inexperienced, and they comply, it makes the world a better place.
The thing that bothers me is when someone swears they are doing it right, and get aggressive when you offer help. In all aspects of life, no matter how good or bad I am at something, I am always willing to listen to advice. If I am in line at the ramp, and not done loading the boat yet, I make sure I am out of the way and walk to the next guy in line's truck and tell him he can go around. My philosophy is, maybe if you start killing people with kindness, the world may go back to what it once was. The only thing that prevails now is idiocy and aggressiveness. That's why I love this site, it is a gathering of the few knowledgeable members of society out there.
As far as the cars parked in the few trailer spots, well, very simple solution. Pull your boat with a tow truck, disconnect boat trailer, and "kindly" place that car in a handicap spot. He should get a nice fine and learn better next time.