Never understood some of the people that own boats, they did not get any lessons when they bought them and figure they can do whatever they want and take as long as they want!

I power un-load and power load my sled.
Tie a rope to the bow and to the trailer, back up and slam on the brakes and she is in the water. pull forward to beach the boats, untie the rope and park. Maybe 5 minutes total if I am alone.

Loading is a bit quicker! Back up the trailer into the water a bit and jump in and start it up and drive it up on the trailer, lean over and clip the safety chain and pull it out, finish out up in the parking area away from everyone. Maybe 5 minutes if I am alone, much quicker if I have someone to back the trailer in so I can stay int he boat with the engine running!