The main problem and cause of you dragging is the choice of anchors.
Thats all fine and dandy Dog and a very nice write up, the only problem is that he did not have a choice. He was on a charter boat. He had to deploy what was on board at the time. The only choice came from the owner of the charter.
Courtney is My Hero
If a man is to be obsessed by something, I suppose a boat is as good as anything, perhaps a bit better than most - E.B. White