I just welded a hitch receiver tube on the center of my bucket. Then made a lowering bracket out of a piece of channel with a ball on it. Also have a fixed hook and an extended arm with a chain if I have to get up inside something to chain up and pull out.
I have been using the CL Fab SSQA quick hitch for last 3-4 years to move trailers, including partially loaded at approx 6-7K Lbs, around the work space. Also has storage for different sized balls.